If your summer holiday is beckoning, you may have swimwear on your mind. And if you want to get some new gear with your responsible hat on, you may feel out of your depth. Swimwear needs to work hard, stretching to fit us and our movements, while withstanding tough environments like salt water, sunlight and chlorine. This generally means our bathers will be made from a human-made, petroleum-based fibre like nylon or polyester, but are there more environmentally friendly options out there?
“Better [swimwear] should first and foremost mean longer lasting and higher quality,” says Helen Lofts, a circular economy advocate and founder of the swimwear brand Davy J. “Nylon and polyester fibres are incredibly hard-wearing and robust but the elastane they’re woven with to form a stretch fabric is often not. The quality and density of the fibre weave within the fabric will determine how robust they are.” This means cheap, thinner swimsuits will start to go see-through and degrade much quicker than those with quality lining and a tighter weave.
