pocket coil

Pocket Coil Mattresses: Independent Spring Technology for Better Sleep

If you’ve ever been woken up by your partner rolling over at 2 am, you already understand why pocket coil technology exists. Unlike old-school bonnell springs that move as one connected unit, pocket coil mattresses house each spring individually in its own fabric sleeve, so when one compresses, its neighbours don’t even notice.

The result? A mattress that responds to your body independently from whoever’s sharing the bed. You get personalised support from shoulder to hip to heel, genuine motion isolation, and a sleep surface that’s dramatically better at relieving pressure points than a traditional spring system.

At The Sleep Gallery, pocket coil is the technology we trust most, and it’s the beating heart of our favourite brands. Simmons Beautyrest literally invented the pocketed coil in 1925 and has been perfecting it for 100 years. Rest Assured & Truform both build their premium ranges around it too. If support, durability, and sleeping undisturbed are your priorities, start here.