The combination of high density support foam, memory foam and cool touch top fabric creates the Cooltouch King size Mattress experience. The Cooltouch allows your body to mould to the memory foam giving support to each part of your body whilst the top fabric creates a naturally cool sleep surface for better heat transfer between mattress and body. For the ultimate nights rest, our mattresses arrive at your door, roll packed, bagged and boxed, so it's easy to swap today!