Experience the ultimate in lightweight and innovative sleeping pads with the award-winning Inertia X Frame, weighing only 261g and packing down to the size of a soda can. Its body-mapped design offers targeted support and comfort, eliminating excess material that adds unwanted weight and bulk. Easily inflate with a few breaths or use an optional pump to achieve maximum air pressure. Features Minimalist Design: Advanced patterning removes all extraneous material to creates an ultralight, minimalist design that delivers comfort and support for only 271g/9.1 oz. and packs to 3" x 6". Body Mapping: Advanced patterning places chambers only where padding is needed and eliminates them where they are not, allowing us to shed significant weight without sacrificing comfort. Loft Pockets: Empty spaces between the chambers serve as expansion zones that allow your sleeping bag to fully loft beneath you, maximizing its thermal performance. The Right Size: At 78" long, the streamlined size is tapered to fit the body and allows the pad to be used inside or outside of your sleeping bag. Patch Kit included for emergency repairs Specifications Weight 261g Dimensions 183 x 58 x 4cm Pack Size 15 x 8cm Shell Material 75D Polyester