Symple Stuff King Size Mattresses On Sale

Sleep better, and longer with a gel memory foam mattress from our store. Our mattress is the perfect combination of pocket spring and advanced gel memory foam technology that provides the ultimate comfort and support. Enjoy a deeper, more restful sleep with pressure relief technology and cooling gel memory foam that helps keep you cool while you sleep.

Got this as another lovely present from Wayfair for my partners early Christmas present as he was having such poor sleep with his old mattress when he stayed at mine had better quality sleep more refreshed . He was so excited already tested it out fell straight to sleep in the middle of the day so very pleased. Anonymous. Fri Oct 02 2026

This mattress with a grey border features an open coil spring system and is an on-trend value mattress that is hand-made in the UK. It features a super soft micro quilted jersey quilted top panel cover which is luxuriously comfortable and also helps promote a cool sleeping surface. The mattress contains 9 component layers in its construction with a 13.5 gauge patented ultra max diameter open coil Bonnell spring unit which distributes weight & pressure over a large area improving your sleep comfort at its core. The mattress also has a layer of high-quality open-cell memory fiber which allows your body to shape and shape with the mattress giving better overall support and comfort for a great night’s sleep as well as keeping you cool. The mattress is anti-bacterial, hypoallergenic, and provides anti-dust mite properties to assist allergy sufferers.

Harder than expected, had the mattress a while and it has dipped on one side from use and the material has bobbled. Sophie. Watford, GB. Sat Aug 22 2026