30 can soft tote cooler bag; 840d tpu + 420d tpu + pe foam; withstand the hazards of the wild and keep your contents nice and frosty, designed body for easier loading and unloading, convenient and various handling ways for many cases during the lifetime. stay dry material, closed-cell insulation, heavy duty nylon shell, waterproof zipper, anti-microbial liner, easy access lid, light weight and durable, no sweat exterior"