This cooler delivers exceptional waterproofing with its magnetic auto-sealing double-lock closure, providing an IPX8 airtight seal down to 100 feet. A removable waterproof dry bag, equipped with two internal web pouches, attaches via Fidlock magnetic buckles. Crafted from durable waterproof thermoplastic polyurethane (TPU), this cooler floats and functions as a buoy. It holds 24 cans without ice and keeps ice for over 48 hours, supported by high-quality closed-cell NBR insulation. The cut-proof, leak-proof inner lining and padded back straps with carabiner hooks add to its robust design. Fully loaded, it measures 22" x 17" x 7" and weighs 2.6 lbs empty.