“If your mattress is no longer providing the comfort and support you need for a good night's sleep, it’s time to replace it,” says Tristine Hargreaves, executive director at Bed Advice UK and The National Bed Federation. An old mattress may lead to you waking up with aches and pains, and you may also notice signs of wear and tear, including sagging and lumps, so it might be time to choose a new mattress. Hargreaves recommends considering a new one every seven to 10 years. Pushing beyond that timeframe can lead to a noticeable decline in comfort and support.
Expert tips for choosing the right mattress firmness
Should you choose soft, medium or firm?
“Side sleepers should look for something in the medium to medium-soft range”, recommends physiotherapist Nell Mead. If you’re back sleeper, “a medium mattress is usually the best” option and if you’rea front sleeper, “it’s better to sleep on a medium-firm mattress”.
But you should also consider body weight. “Broadly speaking, the larger your stature, the firmer the support you will need, says Hannah Shore, sleep scientist at Mattress Online.
If yours is ready to be replaced, we found the Simba hybrid luxe mattress to be the best mattress overall, thanks to its comfort across all sleeping positions, excellent breathability and support that holds up even after years of use. We’ve also spent months conducting real-world tests of dozens of options to separate marketing hype from genuine comfort. We’ve narrowed our selection to the very best mattresses on the market across various specifications, including firmness, comfort and price.
Here are our findings, including the mattress that has been a game-changer for our tester who runs warm at night, plus the one that didn’t make the final cut.
Read more: Best mattress protectors to keep your bed in top condition
The best mattresses for 2026 are:
- Best overall – Simba hybrid luxe mattress: £1,699, Simbasleep.com
- Best budget buy – Dusk memory foam 2000 pocket sprung hybrid mattress: £319, Dusk.com
- Best firm mattress – Sleepeezee regency kew: £1,599, Dreams.co.uk
- Best value for money – Simba hybrid essential mattress: £649, Simbasleep.com
- Best for side sleepers – Origin hybrid pro: £1,084, Originmattress.co.uk
- Best natural mattress – Woolroom standen wool mattress: £1,581, Thewoolroom.com
- Best for motion isolation – Panda hybrid bamboo mattress pro: £1,290, Pandalondon.com
- Best pocket sprung – Harrison Spinks grassington 5750 pocket mattress: £1,057, Mattressonline.co.uk
- Best for hot sleepers – Simba hybrid pro: £1,199, Simbasleep.com
- Best memory foam mattress – Tempur pro plus smartcool mattress: £1,099, Tempur.com
- Best for back pain – Hypnos luxurious earth 05: £2,499.99, Bensonsforbeds.co.uk
- Best for hotel-quality – Premier Inn 2.0 mattress: £749, Premierinnbed.co.uk
How we tested
The IndyBest team has reviewed mattresses for more than a decade, but we’re well aware that sleep isn’t one-size-fits-all. What works for a combination sleeper and tired parent with lower back pain won’t necessarily suit a front sleeper with hip stiffness or someone who runs warm at night. By recruiting members of the IndyBest team and our families, we have covered all bases.
Our group ranged in age from 20 to 65, all with different body types and preferred sleep positions. Each tester has spent at least a month – and in some cases several months or years – sleeping on every mattress to get a true sense of long-term comfort and support.
We’ve recorded immediate reactions (sitting, lying, and even bouncing on the bed), followed by detailed sleep notes assessing firmness, airflow, motion isolation and overall comfort. We’ve tracked sleep data using smartwatches to track and analyse the figures.
We also carried out controlled tests, including weighted sinkage checks and a glass of water test to gauge motion isolation (to see whether a tossing partner might wake you).
You can read more about the testing process and what we look for in each model at the end of this guide, or you can read our in-depth guide to how we test mattresses here at IndyBest.
For reference, each price listed below is for a standard UK double mattress, but I’ve also detailed all the sizes available for each of them.
Read more: Best mattress protectors, tried and tested
Simba hybrid luxe mattress
Best: mattress overall
Mattress sizes (UK): Single, small double, double, king, super king and EU queen
Mattress type: Hybrid
Guarantee: 10 years
Brand's sleep trial: 200 nights
Tested by: Side- and back-sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 8/10
Depth: 31cm
Cover: Removable and machine washable at 40C
Old mattress recycling: £50
Rotate or flip: Rotate
Why we love it
- Medium-firm feel keeps the spine aligned while still gently cushioning the body
- You can sit or sleep near the edge without feeling like you’ll roll off
- Comfortable for both back and side sleepers with no pressure points when rolling over
- Sleeps cooler than memory foam, staying fresh through all seasons
- After three years of nightly use, it has no sagging and maintains its original firmness and shape
Take note
- At 42kg, it’s difficult to move and usually requires two people to manoeuvre
- It may require deep-fitted sheets owing to 32cm depth, and standard sheets can be tight
- As a premium mattress it may be out of budget for some
Reviewed by Helen Wilson-Beevers
After three years of testing, I can honestly say that the Simba hybrid luxe is the best mattress I’ve slept on. At 42kg and 31cm high, it is a beast, requiring two people to manoeuvre it and deep-fitted sheets (normal sheets can be a struggle to fit). But it’s helped me sleep exceptionally well. It feels well-made too, comprising a series of foam and spring layers.
Before I tested the hybrid luxe, I’d wake up feeling achy, but I’ve found this mattress offers full-body support. I’m both a back and side sleeper, and I sleep comfortably in both positions. The brand labels it as medium-firm, which checks out – I’d rate it eight out of 10. It’s certainly firmer than other mattresses I’ve tested, so it might not suit someone who likes a softer, all-foam mattress (for that, I’d recommend Tempur’s pro plus smartcool mattress, which is featured below).
The edge support is impressive. Sitting on the edge of the bed, the sinkage was 5cm. Even when sleeping close to the perimeter, I don’t feel as though I’ll roll off, which is particularly useful if you’re sharing the bed and negotiating space. Speaking of sharing a bed, the downside is that the motion isolation could be improved. It passed the water glass test with flying colours; the glass remained steady, with no spillage. But in a real-world setting, I can occasionally sense my partner moving during the night. It’s not disruptive, but if you share with someone very restless, it’s something worth considering.
I’d also recommend it if you are a hot sleeper. I’ve slept on it during all four seasons, and the surface remains fresh even during the summer months when I didn’t overheat. Although the surface isn’t cool to the touch, it doesn’t retain body heat and cools down quickly.
Quite simply, the hybrid luxe has transformed my sleep. This is genuinely my favourite mattress – and after several years, I still look forward to getting into bed every night, which is why it’s taken the top spot in this guide.
If the luxe feels a little beyond your budget, I’d recommend the Simba hybrid essential or hybrid pro mattresses, which also feature here. Both offer a similar hybrid design at a lower price point, so they’re good options if you want to try a Simba mattress but spend a bit less. That said, you do get what you pay for with the hybrid luxe.
Read the full Simba hybrid luxe mattress review
Buy now £1699, Simbasleep.com
Dusk memory foam 2000 pocket sprung hybrid mattress
Best: budget mattress
Mattress sizes (UK): Single, double, king size, super king
Mattress type: Hybrid
Guarantee: One year
Brand's sleep trial: 100 nights
Tested by: Front-, back- and side-sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7/10
Depth: 25cm
Cover: Removable and machine washable at 30C
Old mattress recycling: £35
Rotate or flip: Rotate
Why we love it
- Offers good value compared with many premium models
- Lifted feel keeps sleepers on top of the mattress, which can help maintain proper alignment
- After two years of use, it has held its shape well with no noticeable dipping
- Offers cushioning around areas like the hips, making it comfortable for side sleepers too
Take note
- Not ideal for sweaty sleepers as temperature regulation isn’t the strongest feature
- Dampens rather than eliminates motion transfer from anyone you’re sharing a bed with
Reviewed by Lucy Smith
I went into testing Dusk’s hybrid mattress with fairly modest expectations, mainly because of the affordable price. However, two years later, I’ve been pleasantly surprised by how consistently comfortable it’s been and how well it’s retained its shape with no sagging (I measured, and it is still 25cm deep, which is the same as when it arrived) – it’s truly the best budget mattress.
The feel sits in the medium-firm camp, which means there’s no sinkage, thanks to the foam base. My partner found this particularly good for support when sleeping on his back, while I enjoyed the pressure relief around my hips as a side sleeper. Importantly, it’s held its shape well, and I’ve spotted no dipping where we sleep over time, which is impressive at this price point.
The edge support has been particularly dependable. In my tests, when sitting on the edge, the mattress only dipped by around 4cm, and when lying down, the compression is even less – I’d approximate it’s closer to 2cm, if that. So whether I’m sleeping right at the side or sitting on the edge to get ready in the morning, it doesn’t collapse or feel unstable. This is ideal for couples sharing a double bed where space feels finite.
The motion isolation is also fairly good. Admittedly, I can still sense my restless partner moving, but it’s far less disruptive than on our old traditional pocket sprung mattress.
Where it falls short for me is temperature regulation. Even with lighter bedding, it tends to run warmer than I’d ideally like, especially in summer, so if this is a key feature you need, the Simba hybrid pro is great at temperature regulation. That said, it is more expensive, and I found that adding breathable sheets and a moisture-wicking topper to the Dusk mattress has definitely helped.
All things considered, this feels like a sensible choice for anyone trying to balance a tight budget with a desire for lasting home furnishings. While it doesn’t offer every specification of ultra-luxury models like the Simba hybrid luxe or Hypnos luxurious earth 05, it delivers consistent comfort, solid support and durability at a price that feels achievable.
Read the full Dusk memory foam 2000 pocket sprung hybrid mattress review
Buy now £319, Dusk.com
Sleepeezee regency kew
Best: firm mattress
Mattress sizes (UK): Single, small double, double, king, super king
Mattress type: Pocket sprung
Guarantee: 10 years
Brand’s sleep trial: 100 nights (via Dreams)
Tested by: Back- and side-sleepers
Firmness rating: Advertised as 'firm' | Rated by tester as 9/10
Depth: 31cm
Cover: Not removable
Old mattress recycling: £20 (via Dreams)
Rotate or flip: Both
Why we love it
- Stable, supportive feel that works particularly well for back sleepers
- Deep 31cm construction and sturdy edges make the mattress feel supportive across the entire surface
- 10-year guarantee provides confidence that it’s designed for long-term use
Take note
- Needs to be turned and rotated regularly
- It's very firm, so may not suit those who prefer a slightly softer hybrid feel
Reviewed by Sarah Jones
In all our tests, Sleepeezee’s regency kew was found to be the best firm mattress. The pocket-sprung core prevents any sinking-in feeling that softer beds sometimes give, but the comfort layers on top softened pressure on my shoulders and hips. I also noticed I woke up with less lower-back stiffness. I rate it at a nine out of 10 for firmness, so side sleepers might find it too firm as it doesn’t provide much give to the hips and shoulders. For those looking for something slightly softer, opt for the Simba hybrid luxe mattress, which provides good support for all sleep positions. Despite being a firm mattress, I could sit near the edge or roll over and still feel balanced, which isn’t always the case.
The mattress comprises traditional pocket springs, mini springs and layers of polyester, polycotton, and bamboo viscose to provide a breathable sleeping surface. I was surprised by how well this worked in practice – the mattress was slightly cooler than other mattresses I’ve tried in the past, and even on warmer nights, I didn’t wake up feeling trapped in heat.
As a double-sided mattress, it needs flipping or rotating, which is good for longevity, but it’s on the heavy side (44kg), so moving it is a challenge. Following the recommended schedule – weekly for the first three months, then monthly – is realistic, but I found it was definitely easier with two people. For anyone who struggles to lift something chunky, it’s worth considering a lighter or no-turn option.
Overall, the mattress’s resistance is balanced with comfort, giving a supportive, stable feel without being punishing. For back sleepers who want durability and consistent support, this is a solid investment that delivers what it promises.
Read the full Sleepeezee regency kew mattress review
Buy now £1599, Dreams.co.uk
Simba hybrid essential mattress
Best: value for money
Mattress sizes: Single, double, small double, king
Mattress type: Hybrid
Guarentee: 10 years
Brand's sleep trial: 200 nights
Tested by: Side sleeper
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7/10
Depth: 20cm
Cover: Removable and machine washable at 40C
Old mattress recycling: £50
Rotate or flip: Rotate
Why we love it
- The most budget-friendly mattress in the Simba range, offering strong value for money
- Medium firmness makes it suitable for most sleepers, particularly back and side sleepers
- After 10 months of regular use, it has retained its shape with no sagging
Take note
- People needing extra support or with specific sleep needs might prefer a thicker or more advanced mattress
Reviewed by Annabel Grossman
Similar to the Dusk hybrid, the Simba hybrid essential proves you don’t need to spend a lot of money for a really high-quality mattress. It’s the brand’s lowest-priced mattress, but it is exceptionally comfortable and versatile, proving that simple is often best.
The mattress arrives boxed and, as promised, expands fully within 24 hours with no unpleasant odour. It has four layers (compared to Simba’s hybrid luxe, which has a whopping nine layers), which must be how the brand keeps costs down, but this feels like plenty, unless you have specific sleeping needs. The fewer layers make it easier to manoeuvre, but it’s only 20cm deep, so it won’t provide enough support or pressure relief if you have a larger stature; instead, I’d recommend opting for Simba’s more premium hybrid luxe.
After 10 months of sleeping (almost) every night on this mattress, it has retained its shape with no sign of sagging or wear. With a medium firmness, it will work well for most types of sleepers, except perhaps those who prefer a very soft mattress or require a high level of support.
Even as a very hot sleeper, I’ve not overheated when sleeping on this mattress during the summer – no waking up feeling clammy or sweaty, which could be thanks to the graphite-infused simbatex foam designed for cooling.
It’s an excellent mattress for spare rooms, as it’s affordable, but also very comfortable, and works well for both side and back sleepers. The zip-off, machine-washable cover also means it’s low-maintenance.
While the above Dusk hybrid is a fantastic budget option, you’re going to get better heat dissipation from the hybrid essential. You get all the sleep tech from a high-end brand at a more affordable price, and it would take a lot to convince me to shell out for a higher-priced mattress after spending a year testing this one.
Read the full Simba hybrid essential mattress review
Buy now £649, Simbasleep.com
Origin hybrid pro
Best: mattress for side sleepers
Mattress sizes (UK): Single,small double, double, king, super king
Mattress type: Hybrid
Guarantee: 15 years
Brand’s sleep trial: 200 nights
Tested by: Front-, back- and side-sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7.5/10
Depth: 30cm
Cover: Not removable
Old mattress recycling: £54
Rotate or flip: Not required
Why we love it
- Good balance of cushioning and structure that suits a wide range of sleepers
- Breathable materials genuinely help regulate temperature, making it a good option for warm sleepers
- Generous 30cm depth gives the mattress a substantial, premium feel
Take note
- Firmer overall feel may not suit those who prefer a very plush, sink-in mattress
Reviewed by Sarah Jones
While the Origin hybrid pro is surprisingly firm, it’s a fantastic option for side sleepers in particular, because the combination of zoned support and cushioning layers really cradles the shoulders and hips, helping relieve pressure points without feeling too soft or sinking in too much. (If you prefer something a bit softer, consider Panda’s hybrid bamboo mattress pro, which has more give.)
The zoned firmness genuinely made a difference for both my partner and me. His snoring improved slightly, and he woke up with far less shoulder ache than usual. For me, pressure relief felt just right when sleeping on my side – the mattress provided support exactly where I needed it and eased tension at my hips and shoulders over the first few nights.
The top layer is breathable, and the combination of bamboo-infused wool and gel-infused foam works well at dispersing heat. During a sweltering summer heatwave when the rest of the house felt like a sauna, the mattress stayed cool to the touch. I woke up feeling refreshed instead of sweaty and irritable.
Another standout for me has been the motion isolation. When it first arrived, I did the water glass test to see whether any spillage occurred when I shook the mattress, which it passed with flying colours. But in a real-life scenario, I barely noticed my partner moving around during the night, which makes a huge difference when sharing a bed. Overall, it’s firm enough to provide proper support but still cosy enough to sink into comfortably – I’d say it strikes a rare balance between comfort and structure.
The price is solid for what you get, though if it feels a bit steep, the previous-generation Origin hybrid is worth checking out (£379, Originmattress.co.uk). The main differences here are depth (26cm vs 30cm) and slightly less advanced layers.
Read the full Origin hybrid pro mattress review
Buy now £1084, Originmattress.co.uk
Woolroom standen wool mattress
Best: natural mattress
Mattress sizes (UK): Single, double, king, super king, emperor, small double, euro double, euro king
Mattress type: Pocket sprung
Guarantee: 15 years
Brand’s sleep trial: 100 nights when paired with a Woolroom mattress protector
Tested by: Front- and side-sleepers
Firmness rating: Advertised as 'regular', 'soft', or 'firm | 'Regular' rated by tester as 8/10
Depth: 29cm
Cover: Not removable
Old mattress reycling: £50
Rotate or flip: Flip
Why we love it
- Natural fillings help keep the mattress breathable, so it feels fresher
- Supportive construction works well if you change positions during the night
- 15-year guarantee
- Appeals to shoppers looking for more sustainable, chemical-free materials
Take note
- Minimal bounce (I like this but some may not)
- Natural wool scent is noticeable at first, which some sleepers might not enjoy
Reviewed by Niki Cottrell
If you’re looking for an all-natural mattress, Woolroom’s standen is the one to pick. The wool used in the mattress is traceable back to the farms it came from, making it the most eco conscious mattress on this list. When it arrives, however, it has a soft, natural farm-like scent – it’s not overpowering, and I found it a nice, comforting smell, but it won’t be for everyone. By using natural fibres, it’s hypoallergenic, and the wool is a natural temperature regulator – even during unseasonably warm nights when testing, I didn’t wake up hot or clammy.
There are three firmness levels to choose from: soft, firm and regular. I tested the latter, which I found to be on the firmer side of medium, rating it seven out of 10 on the firmer scale. It provides the perfect amount of upward support without feeling too hard, thanks to the springs, while the wool and cashmere layers add gentle cushioning at the shoulders without a sinking-in feeling. The improvements in my overall sleep and body were almost immediate, with my shoulder pain significantly reducing within the first week of testing.
Beyond comfort, the mattress excels in edge support. As part of my morning and evening routine, I lie at the edge of my bed with my feet up on the wall (which I tend to do for five to 10 minutes) to aid lymphatic drainage. While this won’t be something everyone does, it offered a good way to test the edge support. Where other mattresses excessively dip at the edge under my lower back, the standen holds me firmly in place, and I don’t ever feel like I’m going to roll or slide off. Similarly, even when lying on the edge, I feel stable and well-anchored, making this a great option for couples.
The only downside is the price, but the thoughtful combination of natural fibres, quality craftsmanship, and balanced support is what sets the standen apart from other mattresses I’ve tested.
Read the full Woolroom standen wool mattress review
Buy now £1581.75, Thewoolroom.com
Panda hybrid bamboo mattress pro
Best: for movement isolation
Mattress sizes: Single, small double, king, super king, EU single, EU double, EU king, emperor
Mattress type: Hybrid
Guarantee: 10 years
Sleep trial: 100 nights
Tested by: Side and front sleeper
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 6.5/10
Depth: 25cm
Cover: Removable and machine washable at 30C
Old mattress recycling: Free
Rotate or flip: Rotate
Why we love it
- Combination of foam and springs offers cushioning without sacrificing support
- The bamboo-infused foam helps reduce heat build-up, making it comfortable even for warm sleepers
- After more than two years of testing, it continues to feel supportive and comfortable
- Suitable for side, front and back sleepers
Take note
- People who prefer a very firm mattress or need extra-strong support may find it a little plush
Reviewed by Lois Borny
With its two layers of foam and seven layers of springs, I’ve found Panda’s hybrid bamboo pro adapts to your body well. As a side sleeper, I love how my shoulders and hips sink just enough to feel cocooned, but I’m still fully supported – waking up rested and completely ache-free.
One of the most impressive features of this mattress is how well it handles motion. I found that a co-sleeper can get up in the middle of the night, turn over, or even shift positions multiple times, and I barely notice it. There’s no jarring bounce or ripple effect across the bed, which means we don’t wake up to each other’s movements. To really push this to the limit, I tested jumping on the mattress with a glass of water in the middle, and there was no spillage. It’s a total game-changer for couples, especially if one person is a light sleeper or has a different bedtime schedule. The secret to this stability likely comes from the pocket-sprung system and foam base, which work to trap movement.
Foam is known to trap heat, which can be a dealbreaker for me as a warm sleeper, but Panda has done a great job here. While it may not feel as instantly cooling as the Tempur pro plus smartcool mattress or Simba’s hybrid pro, the foam is infused with bamboo, which helps with temperature regulation. Over the testing period – across all seasons – I haven’t overheated, and even in the summer, the surface remained comfortable.
The mattress is also a breeze to maintain. The removable cover is machine-washable, and the hypoallergenic and antibacterial bamboo fabric makes it feel fresh and clean all year round.
I’d not recommend it if you prefer a very firm mattress or need extra-strong support, as you might find it a little plush. Instead, I’d suggest you opt for the Sleepeezee regency kew, which features here as our pick as the best firm mattress.
Overall, though, it’s been a mattress that blends comfort, practicality, and thoughtful design – exactly the kind of bed you hope to come home to.
Read the full Panda hybrid bamboo mattress pro review
Buy now £1290, Pandalondon.com
Harrison Spinks grassington 5750 pocket mattress
Best: pocket sprung mattress
Mattress sizes (UK): Single, double, king, super king, emperor
Mattress type: Pocket sprung
Guarantee: Five years
Brand’s sleep trial: 60 nights
Tested by: Front-, back- and side-sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7.5/10
Depth: 28cm
Cover: Not removable
Old mattress recycling: £35
Rotate or flip: Rotate
Why we love it
- Excellent build quality using premium, natural materials
- Ideal for people who change positions during the night as it contours well to the body
- Good motion isolation makes it a good option for couples with different sleep patterns
Take note
- Quite heavy and difficult to manoeuvre on your own
- May feel too ‘bouncy’ for people who favour the enveloping memory-foam feel
Reviewed by Sarah Jones
If you’re after a pocket sprung mattress, the Harrison Spinks grassington 5750 comes out on top. Of all the pocket-sprung models tested, it delivered the best balance of support, responsiveness and overall comfort. A big reason for that is the sheer number of springs inside. As the name suggests, the core contains a whopping 5,750 individually pocketed springs, which each move independently, so the mattress adapts quickly as you shift position.
If, like me, you’re a combination sleeper, the responsiveness will really make a difference to your sleep. Whether you’re on your front, back, side, or somewhere in between, the mattress adjusts easily without feeling too soft or unnervingly firm. I’d describe the feel as medium-firm: supportive enough to keep my spine well aligned, but with plenty of cushioning from the natural wool, cotton and hemp layers to prevent pressure points from becoming uncomfortable.
To get another perspective, I enlisted my parents to test the mattress. They’re both in their 60s and extremely hot sleepers, so they’re usually quick to notice if a mattress traps heat. Interestingly, they both reported staying noticeably cooler than usual, which they said was quite novel for them. My dad also works night shifts and often comes to bed while my mum is already asleep, and she mentioned that she wasn’t woken as easily when he got in. Their feedback lined up with my experience: motion transfer was impressively low. When my partner rolled over or came to bed later, I was hardly disturbed. Plus, we slept through a couple of warmer nights without overheating.
The mattress is hefty to move, and the medium-firm feel won’t suit you if you like a very soft, cloud-like bed – if you do, I’d recommend trying a hybrid model, instead, like the Simba hybrid luxe, which also delivers excellent motion isolation.
The downside is that the premium materials mean it is expensive. But if you prioritise build quality, durability and that balanced support, it’s a superb choice.
Read the full Harrington Spinks grassington 5750 pocket mattress review
Buy now £1057.45, Mattressonline.co.uk
Simba hybrid pro
Best: cooling mattress
Mattress sizes (UK): Single, small double, double, king, super king
Mattress type: Hybrid
Guarantee: 10 years
Brand’s sleep trial: 200 nights
Tested by: Front- and side-sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7.5/10
Depth: 28cm
Cover: Removable and machine washable at 40C
Old mattress recycling: £50
Rotate or flip: Rotate
Why we love it
- Designed with strong temperature regulation, making it a good choice for hot sleepers
- Compact delivery for smaller spaces
- Generous 200-night trial means you have plenty of time to test it at home without committing
- Easy to clean with zip-off cover
- Suitable for couples thanks to the motion isolation
Take note
- It’s heavier than you might expect once unboxed, so you’ll probably need another person to help position it on the bed
Reviewed by Fran Watts
Simba’s hybrid pro is great for hot sleepers. It’s been designed with breathability and temperature regulation in mind (the coil springs are individually pocketed so air can push through the mattress when you move), which, as someone who runs very warm at night, I immediately noticed and appreciated. I no longer overheat at night, and my sleep is deeper and more settled as a result.
As with Simba’s entire hybrid range, this one is rated medium-firm, making it a great all-rounder for different sleeping positions. As someone who tends to switch between my side and my front, I feel supported and comfortable in both positions. There is a little bounce to it, thanks to the springs, but the motion isolation is good, so a wriggly co-sleeper shouldn’t wake you up.
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Compared with the more budget-friendly Simba hybrid essential mattress, the hybrid pro has more advanced layers and more springs, which aid airflow, pressure relief and overall support. If you’ve got a bit more money to spend, it’s worth upgrading, as those added features make it feel noticeably more comfortable and better suited to long-term use.
While many hybrids promise comfort and breathability, few deliver across all the other key areas – support, pressure relief, motion isolation, and durability – as this one does.
Read the full Simba hybrid pro mattress review
Buy now £1199, Simbasleep.com
Tempur pro plus smartcool mattress
Best: cooling memory foam mattress
Mattress sizes (UK): Small single, single, long single, double, king size, super king size, plus special sizes like emperor and euro king
Mattress type: Memory foam
Guarantee: 10 years
Brand’s sleep trial: 100 nights
Tested by: Front- and back-sleepers
Firmness rating: Advertised as ‘soft’, ‘medium’, ‘medium-firm’ or ‘firm’ | ‘Medium’ rated by tester as 4/10
Depth: 21cm, 25cm, or 30cm | Tested 25cm
Cover: Removable and machine washable at 40C
Old mattress recycling: Not available
Rotate or flip: Rotate
Why we love it
- Motion transfer is minimal, so you aren’t disturbed by your partner moving
- Adapts dynamically to body heat, providing personalised comfort throughout the night
- Zip-off cover can be machine washed
Take note
- The high-tech design and materials make it a premium-priced mattress
- Cannot be used with a heated blanket
- Sitting up in bed isn’t the most comfortable
Reviewed by Samuel Mathewson
There’s a lot more than meets the eye with this memory foam mattress. Tempur claims that it responds dynamically to body heat via billions of cells: the warmer areas will move more, allowing heavier parts of your body to regulate heat, while cooler areas will be less malleable, meaning limbs, hands and feet are held in stasis.
It all sounds very scientific, but after weeks of testing, I found it to help me settle quickly and stay comfortable through the night, even on restless evenings. As I get into bed, I can feel the mattress adapting to my body, and it provides almost immediate comfort – lying on it is what I imagine floating must feel like.
The mattress is available in different tensions ranging from soft to firm. I tested medium, but I would still only rate it four out of 10 on the firmness scale – the surface sank considerably when I was sitting at the edge of the bed. In fact, it provides no edge support at all. If you’d like a mattress that’s soft but offers a bit more support, I’d recommend either opting for the firm tension or choosing a different mattress that delivers slightly more resistance, such as the Simba hybrid luxe, which is in the middle ground.
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Aside from comfort and support, it also excels in temperature regulation. As a hot sleeper, I was concerned that the memory foam would retain heat, but I’ve been really impressed with how cool the mattress remains throughout the night. I am used to waking feeling stifled and sweaty, but with this mattress, that was allayed by the cool-touch cover, making it a great choice for anyone looking for a cooling memory foam mattress.
Practical details regarding maintenance also add to the appeal: the mattress doesn’t need flipping, only rotating, and the cover can be unzipped and machine-washed at 40C.
If you spend a lot of time sitting up in bed, this mattress might not be the best option as a deep groove forms around your bottom, which can become slightly uncomfortable after a while. That said, the mattress improved my sleep quality with its combination of temperature regulation, adaptive memory foam technology for full-body support and excellent motion isolation.
Read the full Tempur pro plus smartcool mattress review
Buy now £1499, Tempur.com
Hypnos luxurious earth 05
Best: mattress for back pain
Mattress sizes (UK): Single, double, king, super king
Mattress type: Pocket sprung
Guarentee: 10 years
Brand’s sleep trial: 40 nights (via Bensons for Beds)
Tested by: Back- and side-sleepers
Firmness rating: Advertised as ‘medium’ or ‘firm’ | ‘Medium’ rated by tester as 8.5/10
Depth: 32cm
Cover: Not removable
Old mattress recycling: £50 (via Bensons for Beds)
Rotate or flip: Both with the seasons
Why we love it
- Luxurious, high-quality feel with natural fibres
- Reinforced edges make full mattress surface usable
- Easier to move on compared with memory foam
- Long-term use could help ease back pain and improve sleep quality
Take note
- Premium price – a huge investment compared to budget options
- May be too structured for lovers of memory foam
Reviewed by Sarah Jones
If, like me, you suffer from back pain and need a supportive yet cosy mattress, I’d recommend the Hypnos luxurious earth 05 – after just a few weeks of sleeping on it, I stopped waking up with aches. My partner enjoys it too, and the independent springs mean we don’t disturb each other at night. In fact, even when our toddler and cat snuggle in, we can’t feel any movement.
I tested the medium option, which I’d rate an eight out of 10 for firmness. For those with severe lower back issues, the firm option might be a safer bet. Compared with memory foam, I find it easier to move on, supportive without being rigid, and breathable in a way foam isn’t.
As you’d hope from the price, it feels luxurious. Handcrafted in the UK, it’s layered with natural fibres including wool, latex, cotton, and silk. Plus, it features a high-tech pocket spring system that adapts to your body, and has reinforced edges to make the full surface usable – perfect if, like me, you sleep close to the side.
There’s no denying that it’s expensive. For a slightly cheaper option, I’d recommend Sleepeezee’s regency kew mattress, which is one of the firmest on this list and still offers excellent spinal support without breaking the bank. But it uses a more traditional spring count, whereas Hypnos’s is more adaptive to your body, making it better for side sleepers. If you do have £3,000 to spend, this mattress will deliver for anyone struggling with aches and pains.
Read the full Hypnos luxurious earth 05 mattress review
Buy now £3499.99, Bensonsforbeds.co.uk
Premier Inn 2.0 mattress
Best: hotel-quality mattress
Mattress sizes (UK): Single, double, king, super king
Mattress type: Hybird
Guarantee: Six years
Brand's sleep trial: None
Tested by: Side and back sleepers
Firmness rating: Advertised as 'medium-firm' | Rated by tester as 7.5/10
Depth: 28.5cm
Cover: Not removable
Old mattress recycling: From £40
Rotate or flip: Rotate
Why we love it
- Designed to replicate the comfortable beds found in Premier Inn hotels
- Works well for back and side sleepers, supporting shoulders and hips while maintaining good spinal alignment
- Partner movement is reduced, making it suitable for light sleepers
- After extended use, it retains its shape well without noticeable dipping
Take note
- Doesn’t come with a sleep trial
- Difficult to manoeuvre and usually requires two people to unpack and position
Reviewed by Daisy Lester
If you frequent Premier Inn’s hotels, you’ll know of their dependably comfortable beds, which you can now get at home.
The medium-firm feel is perfect for back and side sleepers. I’m the latter and found that it supports my shoulders and hips without allowing them to sink too deeply for proper spinal alignment. I’ve been impressed by how quickly I can settle into a comfortable position – particularly after my previous mattresses have meant a lot of shifting and readjusting throughout the night – and the motion isolation is impressive. As a very light sleeper (who is woken by the slightest movement or noise), I’ve not been jolted awake every time my partner turns over or gets out of bed, which is a big win.
Despite being made from non-natural fibres (for an all-natural mattress, I’d recommend Woolroom’s standen), the temperature regulation is good. The hybrid construction comprises breathable foam and a pocket-spring system, which allows air to circulate. In practice, this means the mattress doesn’t retain heat, and even during various heatwaves, I’ve not woken up clammy. That said, in the winter, it still feels cosy and warm.
One thing to consider is that it’s deep (27cm) and heavy, which makes unpacking and positioning it a two-person job. However, once it’s on your bed frame, the sturdy build gives it a premium, durable feel. I’d recommend deep fitted sheets, not standard ones, for a better fit.
Another minor drawback is the lack of a sleep trial, which adds an element of risk to the purchase, especially if you’re unsure about your preferred firmness level.
While the Hypnos mattresses for Soho House offer a more luxurious sink-in feeling with layers of wool, Premier Inn’s mattress is significantly cheaper and a stellar all-rounder, offering a top-of-the-bed sensation. Just like its hotels, it’s dependable for comfort.
Read the full Premier Inn 2.0 mattress review
Buy now £749, Premierinnbed.co.uk
Your questions about mattresses answered
What is the best mattress?
The best mattress overall is the Simba hybrid luxe. It combines advanced design, highly breathable materials, and comfort that works for all sleeping positions, making it the standout choice no matter how you sleep. After years of testing it, we can confidently say it delivers consistent support, excellent pressure relief, and a level of comfort that genuinely enhances your sleep.
If you’re a hot sleeper who likes the feel of memory foam, the Tempur pro plus smartcool is a standout for its temperature-regulating properties. If you’re dealing with back pain, look to the Hypnos luxurious earth 05, which offers fantastic orthopaedic-level support.
For budget-conscious shoppers, Dusk’s hybrid mattress impressed, but if you’ve got a touch more to spend, Simba’s hybrid essential mattress also offers great value for money and proves you don’t have to compromise quality for affordability.
How we tested and selected the best mattresses
To determine the best mattresses, the IndyBest team has put dozens of models to the test at home, collectively trialling more than 100 different beds. During testing, we evaluated each one based on several key criteria, including:
Which mattress brand is best?
From our extensive tests, the best mattress brand is Simba. But Panda, Nectar and Hypnos also make dependable mattresses. We only highlight the best mattress brands that we genuinely trust for comfort, support, and quality – the ones we’d happily invest in ourselves.
What are the different types of mattresses?
There are three different types of mattresses. There are spring mattresses, memory foam mattresses, and combinations of the two, which are known as hybrids. So, what’s the difference?
What is a hybrid mattress?
A hybrid mattress combines memory foam and springs to give you the best of both worlds. They should provide that luxurious sinking feeling alongside some solid spring support.
What is a spring mattress?
A spring mattress is typically made with several thousand springs that provide support while you sleep. However, there are subdivisions within the spring category, too. Where mattresses are advertised as having many thousands of springs, this is where layers of micro-springs are placed over the top of the main pocket spring unit, as comfort layers.
What is a pocket sprung mattress?
Pocket-sprung is generally the best type of spring mattress, as the springs move individually, giving better support.
What is a memory foam mattress?
Alternatively, memory foam mattresses have become very popular in recent years, owing to their ability to help relieve pressure on joints. These mattresses feel very luxurious and, while this material used to have a reputation for causing overheating, most new memory foam mattresses are now designed to be more breathable and wick away moisture.
What are standard UK mattress sizes, and how do I choose the right one?
Keep in mind that some bed brands use European or US sizing, which can differ from standard UK dimensions, so double-check before you buy. Making sure you pick the correct size will help avoid any awkward gaps or fitting issues, ensuring your mattress fits snugly and comfortably. Here are the common UK mattress sizes and their measurements:
How to keep your mattress clean
Using a mattress protector helps to keep your mattress clean and free from stains – the Nectar mattress protector (from £39, Nectarsleep.co.uk) took the top spot in our review of the best mattress protectors.
Rotating or flipping your mattress will also help to keep it looking as good as new.
If you invest in a top-of-the-range mattress, it is important to take care of it. A mattress protector will help to prolong the life of your bed, and if you’re looking for recommendationsIf you find that your mattress requires cleaning, check out my detailed guide on how to clean a mattress, where you’ll find expert advice on the steps you should take, from vacuuming tips and cleaning hacks to the products that will keep your bed odour-free.
How often should you change your mattress?
The general rule is that you should change your mattress every seven to 10 years. Tristine Hargreaves, executive director at Bed Advice UK and The National Bed Federation, tells The Independent: “Rather than waiting until your mattress hits a particular milestone year, you should look out for signs that will help you understand if it is time to replace your bed.” This can include visible signs of wear and tear, such as lumps, bumps and sagging, or waking up with aches and pains. You can read more about the signs to look for in my guide on how often you should change your mattress, where I detail the tell-tale signs.
What are the best mattress deals?
Mattresses can be expensive, so I regularly update the guide to the best cheap mattress deals with the most impressive deals.
The mattress that didn’t make the cut
I was drawn to Emma’s original mattress because I’d never slept on a hybrid before. I was intrigued by the memory foam layer. But the price was also appealing as it’s one of the more affordable hybrid mattresses. In terms of construction, it’s fairly simple, with three foam layers and a layer of pocket springs (it was previously called the Emma hybrid original when I tested it). I was pregnant during the initial testing period, and I found it very comfortable. It felt softer and plusher than the brand’s “medium-firm” description suggested, but I found it suited side sleeping particularly well. However, as my pregnancy progressed, I needed more support. Getting out of bed became harder than you’d expect when heavily pregnant, and this was even more noticeable after my C-section. The mattress didn’t offer enough support for my lower back, which led to increased pain that only eased once I switched to a firmer, pocket-sprung mattress. That said, if you prefer a cushioned, softer feel and you’re on a budget, it could still be worth considering. But if you need strong support to help with aches and pains, this probably isn’t the one.
Why you can trust IndyBest reviews
The Independent’s dedicated shopping section, IndyBest, is committed to providing unbiased reviews and expert advice. Sarah Jones has years of experience testing all manner of sleep products – from duvets to mattress toppers – so she’s well versed in the language brands use to make bold promises. She knows how easy it is for marketing to oversell the dream of “perfect” sleep, and approaches every claim with a healthy dose of scepticism.
Sleep is something she prioritises above almost everything when it comes to her wellbeing – not always simple as a parent of small children. She’s also had her own challenges with getting consistent, good-quality rest, including periods of back pain following surgery, so proper support and comfort aren’t abstract concepts to her. As The Independent’s resident sleep expert, Sarah knows the best, most comfortable fabrics and materials to look for in mattresses and bedding and has a strict criterion by which she and her fellow testers judged each one, having slept on them for a minimum of two weeks at home, and in several cases, for many years.
Here at IndyBest, we don’t pad our roundups for the sake of it. Our expert reviewers test products year-round to curate the very best. We only recommend mattresses we genuinely rate and would happily buy ourselves.
The wider IndyBest team has also reviewed and tested more furniture and bedroom-related items, such as the best storage beds to maximise space, best summer duvets and best winter duvets, best electric blankets and best weighted blankets. Even kids’ room essentials have been put to the test, including the best bunk beds and the best children’s beds.
Now you’ve got the mattress, these are the best pillows, the best linen bedding sets and the best electric blankets to buy
