Made with PVC high-frequency welded seams fabric, 2L/5L/10L/15L/20L clear dry bag has good waterproof, dustproof and scratch-proof performing. We elaborately design a practical hook on 2L floating bag, which is made with upgraded material. You can hang this 2L dry bag wherever you want as long as it could be attached like backpack, luggage, ropes, bicycle, or even your waist! The hook on your waterproof sack can be rotated to any angle you want. It would fit in the essentials such as phones, keys, wallet.. your floating dry bag gets nice storage space to accommodate these items. The durable waterproof sack will keep all your stuff dry no matter hiking, camping, climbing, biking or even water sports like floating, kayaking, canoeing, fishing, rafting, boating, swimming, surfing!