Maxped Waterproof Dry Sack Dry Bags with Adjustable Shoulder Strap & Grab Handle 100% WATERPROOF GUARANTEE - Maxped waterproof dry bag is crafted from Superfine 500D PVC Waterproof Polymer and using great solid roll top closure seal system which is twice as safe than any closure seal available on market. KEEP YOUR ITEMS DRY AND PROTECTED - Protect Your Valuables and Keep them Dry!Also keep them from Dirt,Sand, and All of Earth's Elements.Great for ALL Types of Water Sports: Kayaking, Boating, Paddle Boarding, and even Winter Sports like Snowboarding or Skiing! REMOVABLE AND ADJUSTABLE SHOULDER STRAP - 25L/35/60 dry bag all have two types: single shoulder bag and double shouders bag.So they come with come Extra Long Removable & Adjustable Shoulder Sling.Make it easy to carry & will comfortably fit all body types. PERFECT SIZE - 25/35/60 liters meet your different needs and still being able to easily carry. Roll top provides you an adjustable function. 100% SATISFACTION GUARANTEE - You have nothing to lose or risk by testing out our dry bag!Order now and if you dislike it within 90 days, we will buy back from you, 100% RISK FREE!