The Kos 1000 Pocket Sprung Mattress is designed for sleepers who want reassuring, long-lasting support with a calm, understated look. It blends a traditional pocket spring core with a comfortable, softly finished surface to create a mattress that feels supportive, stable and inviting night after night.

At the heart of Kos is a 1000 pocket spring system, with each spring housed in its own fabric pocket so it can move independently. This helps the mattress respond to your individual shape, reducing partner disturbance and encouraging more natural spinal alignment. A carefully balanced comfort layer above the springs works to spread pressure more evenly across the body, helping ease tension around the shoulders, hips and lower back.

Built in the UK using durable components and thoughtful construction, Kos is made to hold its shape and support over years of regular use, rather than sagging or dipping too quickly. The overall feel is comfortably supportive – ideal if you like your mattress to feel secure and steady without being overly firm.

The Kos 1000 Pocket Sprung Mattress is available in all main UK sizes: Single, Small Double, Double, King and Super King, making it easy to pair with standard bed frames and divan bases in everything from compact bedrooms to generous master suites.

If you’re looking for a mattress that quietly delivers on comfort, support and longevity, Kos is a dependable choice that fits effortlessly into both modern and traditional spaces.

Free Delivery – Free Assembly – Free Disposal