Refining lightweight cold-climate sleeping comfort, this mat combines a lightweight 30/40D Nylon fabric, Exkin Platinum and Thermolite insualtion with a loop baffle Air Sprung Cell construction to create a 10 cm thick mat with an incredibly low weight. Larger air pockets are created by using many looped TPU baffles which connect the top and bottom fabric layers with the Air Sprung Cell dot weld pattern. The looped baffles allow the top and bottom layers to be positioned further apart creating larger pockets of air when inflated that require less fabric overall. Perfect for side sleepers, the extra height of this mat lets hips sink deeper into it without touching the ground Perfect for side sleepers, the extra height of this mat lets hips sink deeper into it without touching the ground. Ether light - Single layer designLarger air pockets are created by using many looped TPU baffles which connect the top and bottom fabric layers with the Air Sprung Cell dot weld pattern. The looped baffles allow the top and bottom layers to be positioned further apart creating larger pockets of air when inflated that require less fabric overall. ThermoliteThermolite insulation, designed for ultimate performance, is made from special fibers that provide high CLO value at low weight. Thermolite HL-1 High Loft Insulation is a textile fibre filling of unique 3D frills with solid and hollow core fibres that combine outstanding lightweight warmth with excellent durability. Thermolite insulation spreads within the Air Sprung Cells to prevent convective heat loss from the warm body to the floor. To achieve the best possible effect, a combination of Exkin Platinum and Thermolite is used in all versions of the insulated mats. Exkin PlatinumExkin Platinum is a super light, silent material with a thin metallic surface. Exkin Platinum Thermal Technology reflects emitted heat radiation back to the user.