Sea to Summit eVac Compression Dry Bag, Waterproof Sack, 20 Liter, Turkish Tile Blue

20 litres roll-top/compression straps with air-permeable bottom – air can be pushed out, but water cannot enter – and four straps for even compression of gear for backpacking, camping, and water sports Made from bluesign-approved, lightweight PU-coated 70D nylon, with a valve-free, breathable/waterproof 40D nylon base; 10,000mm water column (the higher the water column rating, the more waterproof the fabric) Reinforced waterproof seams are double stitched and tape-sealed; light-reflecting white interior for better visibility of bag contents The flat, streamlined shape saves space and the oval base resists rolling; patent-pending field repair buckle can be replaced in seconds; compression straps have two zipper closures and two side buckles The 20-liter compression dry bag measures 26.4 x 23.6 x 45.7 cm when closed and weighs 0.2 kg; volume is 20 liters (with closure rolled three times)