Designed with your active adventures in mind, the Waterproof Waist Pack can take a quick dunking, so if you do go overboard, your stuff is safe. Made of environmentally friendly TPU, this waterproof waist bag seals tight with the trusty Fold Seal System , making it suitable for quick submersion and it floats when dropped in water, too. Complete with a water-resistant front zip pocket and a side bottle holder; this is the perfect kit-carrying waist pack for boating, kayaking, cycling or walking. 2 Way fold and seal system Padded belt fits up to 48 In. waist Height 5.1 In. 2L / 5.9 In. 4L Width 7.8 In. 2L / 10.6 In. 4L Depth 3 In. 2L / 4In. 4L Weight 9 oz. 2L / 10oz. 4L Overboard Gear Waist Pack 2L 731040