Aqua Quest Glacier Dry Bag - 100% Waterproof Dry Bag 5L, 10L, 20L, 30L, 45L Blue Floating Drybag with Roll Top Closure 100% WATERPROOF - The Aqua Quest Glacier dry bags will keep your valuables safe from any amount of rain, snow, dirt, dust, or sand. Fast and easy roll top closure even protects against quick temporary submersion. Many bags claim to be waterproof, these bags actually are! DURABLE - Much like a real glacier, the Glacier dry bags will be around season after season, year after year. 70D Ripstop fabric + TPU lamination + Heat-taped Seams + Roll top closure = 100% waterproof bags that are made to last. LIGHTWEIGHT + COMPACT - Ranging from 5 L to 45 L in size, and weighing between 3.6 oz and 11.4 oz, these bags are very light! They pack up small so you can take them anywhere even the 45 L bag will fit in a regular pants pocket! Individual bag weights are as follows - 5 L = 3.6 oz., 10 L = 5.1 oz, 20 L = 6.9 oz, 30 L = 9.1 oz, 45 L =11.4 oz. VERSATILE - Includes two D-rings on the top of each bag for multiple tie-down and clip-on options. Use these bags on their own or together, and use them to separate and organize the contents of any pack or suitcase. Also use as a waterproof liner for your backpack, duffel, suitcase, etc. USA SERVICE & WARRANTY: Aqua Quest is based in the Pacific Northwest, where they have designed and tested waterproof gear since 96. All products are protected by AQs Two-Year No Worries Warranty. Toll-free customer service Mon-Fri, 10-5 PST, at 1-844-775-7770.