When you need extra coverage to insulate you from the cold ground or air, the Quantum Insulated Air Pad is designed to provide that protection. Weighing just over 2.5 pounds and providing an R-value of 6.6 means you can take the Quantum with you on any outing. The enhanced design with smaller interior tubes and larger outside tubes keep you nestled and centered on the air pad. The carry bag transforms into a large volume pump sack to make inflation easy. 7152600 Navy