Sea to Summit Lightweight Dry Sack, All-Purpose Dry Bag

Features Lightweight 20-liter roll-top dry sack is a do-it-all dry storage and organizing option for backpacking, hiking, camping, sea kayaking, ski touring, cycling and travel Manufactured from lightweight PU-coated 70D nylon; 10,000mm waterhead (the higher the waterhead rating, the more waterproof the fabric) Waterproof seams are tape sealed; secure hypalon roll-top closure with D-ring for easy attachment Cylindrical base has ideal height-to-width ratio for easy packing ; patent-pending field repair buckle can be replaced in seconds 20-liter dry bag is ideal for carrying a large tent/footprint, and other outdoor gear; open dimensions: 10 x 24 inches, weight: 4.7 ounces, volume: 20 liters (with closure rolled three times)