This cooler backpack is the perfect companion for outdoor adventures, designed to keep food and drinks fresh while offering convenience and comfort. With a capacity of 35-cans (32l), it measures 19 in. x 13 in. x 9 in. (L x W x H) and features a leak-proof, insulated interior that maintains hot or cold temperatures for up to 16-hours. The high-density insulation material, combined with a leak-proof liner, ensures optimal conditions, while the easy-to-clean interior adds convenience. The backpack includes multiple compartments for organized storage: a spacious main compartment, a top zipper pocket, a front zipper pocket, a front elastic rope net, a front cutlery storage bag, 2-mesh side pockets, a hidden back zipper pocket, and a shoulder strap card pocket. Its ergonomic design features thicker padded back support and adjustable, breathable S-shaped shoulder straps, reducing fatigue during long trips. The adjustable chest buckle evenly distributes weight and doubles as a survival whistle for emergencies. Additional features include condiment bottle holders, a stainless steel bottle opener on the shoulder strap, webbing holes for hanging keys and water bottles, and an adjustable buckle for securing a wine bottle. A stretch cord on the shoulder strap offers easy access to sunglasses. This versatile cooler backpack is ideal for lunch, hiking, camping, fishing, hunting, cycling, and more, making it suitable for both men and women who enjoy outdoor activities. Color: Gray.