KastKing Waterproof Dry Bag 10L/20L/30L, Roll Top Sack for Kayaking, Camping, Innovative Clear Window Help with You Not Have to Unload The Whole Bag to Get What You Need. You will love the clear see-through window panel that allows you to see what gear is inside your dry bag without unpacking. KastKing Dry Bag - waterproof, snow proof, sand proof, dustproof. Forge rivers, go kayak fishing, canoeing, or be caught in a downpour with confidence. Never worry about dropping it in water or water getting in. Unique water-tight DOUBLE overlap roll top provides the best-in-class waterproof performance. Use a versatile KastKing Dry Bag for camera, or can double as a fishing tackle bag or travel bag. Tough, durable 100% waterproof 500D PVC material, fusion welded seams, removable adjustable shoulder carry strap make it a great compression dry sack. Always have clean, dry gear at your fingertips with a KastKing Dry Bag. KastKing Dry Bags keep your belongings safe for kayak fishing, camping, boating, rafting, canoe trips. KastKing Dry Bags will not replace a PFD but can be used as a supplemental emergency flotation device. It floats when sealed with air trapped inside. Having dry gear available can be crucial for your survival. A perfect gift for outdoor lovers.