Multi-purpose 3 in 1: chair, insulated cooler and backpack all in one versatile unit.—Firstly, as a chair, tubular steel frame construction provides sturdy and stable seat for you and the height of the stool is perfect so you can get the leg rest. Secondly, as a cooler, it has a foil well-insulated cooler bag which can keeps food and drinks cold or warm a lot of hours. Thirdly, as a backpack, it has adjustable shoulder straps, multiple pockets and large space. The foldable backpack chair is extremely durable and good quality with lightweight nylon material. It is very lightweight and portable while at the same time still sturdy and strong fame for you to carry and sit anytime anywhere! You will not feel heavy on your shoulders when you carries lots of stuffs for the straps are comfortable according to ergonomic design. Durable cooler chair is perfect for fishing, camping, hiking, watching sports events, picnics and more. Convenient for beach, ballpark or camp site. Weight:3.3 LB. Max Bearing Weight: 330 LB. No matter where you go , you'll always have a seat for rest and cool drinks available. Size:14.17"L*16.14"H*11.4"W. Folding Size: 17.7"L*2"H*13.8"W.