The Silentnight Hatfield Memory set features the unique Miracoil spring system which offers twice as many springs as an ordinary system to offer improved head to toe zoned support and pressure relief. A layer of body moulding memory foam allows free movement throughout the night with quick recovery to support your body and provide a soft cocooning comfort for blissful sleep. The mattress provides a medium firm comfort, meaning it's great for those who change sleeper position as they sleep - or who's partner sleeps differently to them. The Miracoil spring system in the mattress provides no roll together for less partner disturbance, and zoned support scientifically proven to provide superior spinal alignment and improve posture. While the memory foam responds to your body temperature to offer pressure relief where you need it most. The mattress is finished in a knit cover for a smooth sleeping surface and added comfort. Hypoallergenic, for healthier sleep. The light grey base offers support and 2 handy drawers. Headboard not included. Part of the Hatfield collection. Divan:2 storage drawers. Size W180, L200, H60.5cm. Mattress:Continuous sprung with memory foam layer mattress with 782 springs. Medium firm feel. Knit cover with micro quilt finish. Anti allergy. No roll together. Mattress depth 22.5cm. No-turn mattress. Rotate mattress regularly. General information:Weight 71.3kg. Maximum user weight 203kg. Minimal assembly: 2 people recommended. Manufacturer's 5 year guarantee.