The Sealy Casoli Posturepedic Pocket 1200 Latex Mattress is the perfect choice for comfort, boasting multiple technologies to provide both spinal support and temperature control. With 1,200 individual pocket springs, the Casoli provides you with even support wherever you need it.Coupled with a deep layer of Innergetic Latex, the springs are protected by the patented Unicase border to ensure your mattress will resist sagging, year after year. As well as protecting your mattress, the cover includes a Tencel fibre finish, incorporating temperature-regulating, anti-microbial technology, so you can wake up feeling fresh every morning.One of the Pocket Spring collection, the Casoli has all the Posturepedic benefits you need, as well as Sealy\'s unique multiple-zoned motion and weight responsive pocket spring system. With endorsements by Which? Best Buy, you can be sure that you\'re getting the best quality for your money.