An expensive mattress isn't always best — meet the cheap memory foam bed that outperformed many luxury rivals in our testing

Two of our mattress testers sit on the Siena Signature Mattress on a bed frame in our testing studio. On the left, Nicola Appleton sits close to the side of the mattress to test the edge support. On the right, Frances Daniels sits on the sleeping area of the bed to better understand the comfort.

Looking for a budget mattress?

(Image credit: Future)

We've reviewed the best cheap mattresses of the year so you can get a bed that supports you without breaking the bed.

We test mattresses of all different types, but there are two mattress designs we test the most: all-foam (made entirely of memory foam) and hybrid (a mattress that uses both springs and memory foam).