FEATURES: Padded adjustable shoulder straps with breathable mesh backing for comfortable carry Waxed canvas exterior repels dirt and water Sternum and waist straps help support and distribute weight of backpack Main compartment keeps food and drinks cold up to 24 hours Liner reduces odor mildew and mold from forming for optimal cleanliness Seams are heat-welded to help prevent leaks Large front zippered pockets keep essentials safe and dry Bungees built in to carry extras like towels and jackets Bottle opener secured inside of front zippered pocket for convenience SPECS: Capacity: 30 cans