All of our pads are heat bonded and use polyurethane open cell foam. They inflate/deflate very fast and easy because of the JetStream Foam. Our Hunting Series self-inflating air pads features Realtree AP HD fabric. A non-corrosive brass valve is used for maximum durability. A FREE stuff sack and repair kit are included with every pad ... something many other companies make you pay extra for. The weight of this pad is 8 lbs. 7 oz. and the size is approximately 30" x 77" x 4". These pads are a tremendous value and will provide you with many years of comfort.