This Carhartt cooler backpack keeps beverages cold for 24+ hours. It's made with thick foam insulation and has room for 30 cans as well as ice. The roll-top opening is waterproof and offers easy access. Padded, breathable shoulder straps make it easy to carry. It comes equipped with a custom bottle opener. The easiest way to carry beverages for tailgates, road trips or long days on the job is this 30-can Carhartt cooler backpack. Premium insulation keeps beverages cold for 24+ hours. Padded, breathable shoulder straps make it comfortable to carry, and a PEVA lining makes it a cinch to clean. Use the custom Carhartt bottle opener to open bottles.