ALPS Mountaineering Outback Mat Large Charcoal Large. This Sleeping Bag Accessories from ALPS Mountaineering is 4 inches thick and gives you that at-home bed feeling. The ALPS Mountaineering Outback Air Mattress features the same QwikFlat inflating system as most air mattresses which means you don't need to worry about a pump or a noisy electric pump but rather you can just let the air inflate itself. The ALPS Mountaineering Outback Camping Mat also comes with a 150 denier fabric on the bottom making it easy to clean and durable. A stuff sack and repair kit are both included making the ALPS Mountaineering 4in Outback Air Mattress convenient and ready for wherever your travels may take you. Find more of the highest quality in camping hiking and outdoor gear from ALPS Mountaineering here. Specifications for ALPS Mountaineering Outback Mat Large: Manufacturer: ALPS Mountaineering Color: Charcoal Fabric/Material: 30D Elastic Top Sleeping Pad Size: Large Packed Size: 28x9 in Length: 78 in Dimensions: 78x27x4 in Application: Travel Weight: 6.9 lb R Value Range: 8.5 Height: 4 in Width: 27 in Features of ALPS Mountaineering Outback Mat Large R-Value : 8.5 Qwikflate flat valve provides rapid one-way inflation and easy two-way deflation Vertically-cored foam for lighter weight and easier to roll up Package Contents: ALPS Mountaineering Outback Mat Large Stuff Sack Repair Kit ALPS Mountaineering 7952918: Outback Mat Large Charcoal Large