The Julian Bowen Capsule Roll-Up Mattress features a 25mm memory foam that moulds to the shape of your body – supporting your back and allowing you to sleep in comfort. The Tencel quilted cover uses renewable materials which are gentle on the skin and environmentally friendly. The material composition of this mattress helps to regulate body temperature – keeping your body cool and dry through the night. The mattress is packed up and rolled for easy set-up and comes in a recyclable branded Capsule box, meaning less hassle for you, and more relaxing. Size: Double.