Compact and comfortable, this air mattress saves on space without reducing strength. A horizontal tube design lets your body rest after a long day spent on the trails, while sturdy yet light ripstop fabric withstands the rigors of the outdoors. A built-in pump and two brass valves eliminate extra gear, letting this pad inflate or deflate on its own.. This product will be shipped directly from ALPS Mountaineering and will leave their warehouse in 2-3 business days. Eligible for ground shipping only.. . 40D ripstop exterior fabric. Packs small. Equipped with two brass deflation valves and a built-in pump. Includes a stuff sack and repair kit. Weight: 1 lbs., 2 oz.. Dimensions: 20 x 72 x 3.5. Packed Size: 11 x 4. Imported.