* Pocket sprung mattress* Medium firm support – ideal for back and front sleepers* Eco comfort layer with mirapocket spring unit* Easy care no turn mattress* Made in the UKIdeal for planet savers - the Studio Eco mattress is made with recycled plastic including bottles, which provide a breathable and refreshing sleep experience. The mirapocket layer inside uses pocket springs to individually respond to movement and deliver individual tailored support. Sustainable comfort with Eco Comfort Fibres, making it extra breathable for a comfortable night's sleep. Plus, it's free from any foam and chemical treatments for a healthy and cleaner sleep. Good for you and the environment.The mattress contains 1000 individually responsive pocket springs that are held under tension in their own fabric pockets, providing targeted zoning across the surface, scientifically proven to provide superior spinal alignment and body support for tailored comfort where you need it most.Single sided, easy care mattress. Simply rotate head to toe for longevity. For the best comfort, once you have removed it from its packaging, leave your mattress to settle for 24 hours before you sleep on it.Need to throw out your old mattress first? View our information on [mattress recycling and collections.](https://www.dunelm.com/info/about/mattress-and-furniture-recycling)* For health and hygiene reasons, we are unable to offer refunds or exchanges on Mattresses unless they are returned unused and in their original packaging. For more information please see our Easy Returns section.