Rejuvenate your mattress and enjoy ultimate comfort with the luxurious double bed Octaspring mattress topper. Cleverly designed with hundreds of breathable foam springs and topped with a layer of responsive memory foam, it offers superior support that cools, comforts and moulds to your shape every night. The springs are divided into five separate firmness zones to give your body the best support where it needs it most. Breathability - The Octaspring mattress topper is more breathable than standard memory foam which means humid air is pushed out and fresh air is drawn in, helping you to stay cool and fresh throughout the night. Easy care - The cover is removable and washable to keep your mattress topper in great condition for years. Optimised “Firmness Zones” - The design features optimised zones to give optimum and correct support for your body and to promote the correct spine profile when sleeping. Includes Octaspring memory foam mattress topper, care instructions and storage bag Size: Double bed size (For bed sizes 135cm x 190cm or 4'6" x 6'3") Optimised memory foam springs with memory foam layer Removable, washable cover with zip Guarantee: 5 years