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.

You can count on Sealy for value and comfort. The Sealy Sterling mattress has personalised pocket spring support, cushioning Geltex filling and a smooth quilted surface.

Enjoy all the luxury of a Hypnos pocket spring mattress at a more affordable price. The Hypnos Bespoke Amethyst mattress is layered with natural and sustainable fillings and has the extra-firm feel you love.

Enjoy ease, convenience and altogether better sleep with our Harrison Spinks Embrace zip and link mattress, a premium pillowtop mattress. It’s available with dual tension and requires no turning.

Superior craftsmanship, exceptional luxury and real innovation come together in the Harrison Spinks Pure Elegance mattress with detachable pocket spring mattress topper.

With incredible 10-turn pocket springs, breathable layers, body-cushioning latex and even a detachable topper, the Hypnos Bespoke Emerald mattress brings new meaning to the word luxury.

With a uniquely responsive pocket spring system and the most luxurious fillings that include organic British wool and natural latex, the Hypnos Bespoke Sapphire zip and link mattress guarantees your best ever night’s sleep.

With layers of sumptuous natural and sustainable fillings that include wool, cotton, hemp and flax, as well as innovative recycled fibres, the Hypnos Bespoke Pearl pillow top mattress is both luxurious and eco-friendly.

Add a layer of sumptuous support to your mattress in the form of this exceptional handcrafted mattress topper by Harrison Spinks and enjoy enhanced pressure relief and exceptional comfort.

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.

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.