King Size Mattresses 5ft

With a built-in powerpack for targeted lumbar pain relief and Sealy’s PostureTech Ortho spring system at its core, this incredible-value double-sided mattress promises better sleep.

Offering layer upon layer of unique sleep technology, the firm-feel mattress in our Elevate mattress range delivers superior support, targeted pressure relief and copper-infused graphite foam. Handmade.

With breathable fibres and moisture-regulating fabric, this Silentnight rolled mattress makes a great night’s sleep even cooler and more comfortable. Advanced pocket spring support.

Calming and cooling, this high-tech Silentnight rolled mattress is designed for the ultimate in restorative sleep. The innovative sleep surface even promotes better circulation.

With motion-absorbing gel and Silentnight’s fantastic Mirapocket® pocket spring support, this rolled mattress promises blissfully undisturbed sleep.

The promise of better sleep? It’s fulfilled every night when you choose this superior soft-feel Sealy mattress with copper-infused graphite foam, innovative two-step support, sumptuous pillow top and more.

This fantastic mattress features Sealy’s proprietary PostureTech spring system for really great support. The springs react to your body weight and movement for personalised comfort.

Superb support and exceptional comfort that precisely adapts to your body’s weight and movement – that’s the beauty of the great-value Sealy Claremont mattress.

Heat-absorbing, body-cushioning and pressure-relieving, this advanced rolled mattress from Sleepeezee has everything in place for cooler, more restorative and more serene sleep.

It’s the combination of individually pocketed springs, a pressure-relieving gel layer and a luxurious pillowtop that makes this handmade Sealy mattress so special.

If you suffer from back pain, this mattress is for you. Offering medium support with the comfort of memory foam, it has a built-in powerpack for targeted lumbar pain relief.