Switchback Ultralight Sleeping Pad - RegularNEMO redefined the classic closed cell foam sleeping pad to deliver more thickness and plush comfort in an industry leading packed size. Switchback features hexagonal nodes, which are molded with our dual density Axiotomic foam to create Hypnoelastic zones that conform to your body in a perfect balance of comfort and support. Switchback also leverages a metalized thermal film layer to efficiently reflect heat back to your body. Blend that with 15%