The DreamLux Single Self Inflating Mat is the bees knees of camping mattresses, nothing tops it! These mats are a whopping 15cm thick yet pack up just as small as any other mat. Our revolutionary hexagonal cross-cored foam provides maximum warmth and body-hugging comfort while the soft pongee top, base and sides make for a luxurious feel and superior stability. Inflation, adjustment, and deflation are made easy by a simple twist of the high flow flip valves. Side release buckles on each corner let you join two mats together and help you control the roll for easy pack up. The Dreamlux Single Self Inflating mat is so good youll want to sleep on it at home. 30D TPU coated soft touch/noiseless stretch fabric. 75D base fabric for durability and stability Water-resistant TPU coating 15cm thick 3D high-density, open-cell, cross core memory foam for warmth and support Roll-top dry-bag style carry bag Includes repair patches and Velcro straps. R-value: 8.0 Open Dimensions 198x26x15cm Packed Dimensions 41x35x35cm Weight- 4.2kgs.