36 hours cold Watertight zipper & welded seams ensure leakproof transport Lightweight cold-retaining technology 600D polyester shell is durable, lightweight, & waterproof Shoulder straps & removable cross-body strap Laser cut welded gear attachment loops BPA-free A large portable soft cooler that keeps food and drinks cold for 36 hours, perfect for camping and trailgating. The 26L capacity holds 42 cans without ice, is leakproof, durable, insulated for long trips, and carries across the body or slings over the shoulder.