The Overboard 30L Dry Tube Bag in Blue is designed with the easy and trusty Fold Seal System plus welded seams. You can safely dunk the bag before it then floats to the top. The Dry Tube Bag is made from nylon-coated PVC tarpaulin so it\'s super-sturdy and wipes clean easily. There is also a heavy duty grab handle and adjustable shoulder strap for maximum portability. Product Information: • Product Code: OB1006-BLUE • 100% Waterproof Dry Bag. • Floats safely if dropped in water. • Suitable for quick submersion. • Protects contents from dust, sand, dirt and water. • High frequency welded seams. • Made of 600D nylon-coated PVC tarpaulin. • Durable, wipe clean and easy to store away. • Multi-purpose storage application. • Back reinforced mesh window. • Top carry handle. • Heavy duty and durable materials for rough usage.