The Air Comfort Roll and Go Lightweight Sleeping Pad helps keep you comfy on the go whether you're camping or backpacking through the mountains. Even though this sleeping pad rolls to the size of a small backpack, its 23-channel, L-beam baffles raise up to 4 inches for lasting comfort over smooth or rough terrain. This sleeping pad is made with durable, breathable fibers that resist tears and adjust to your body's temperature. When you're ready to break down camp, just deflate the sleeping pad, roll and go.