Aqua Quest Mariner Backpack - 100% Waterproof Lightweight Dry Bag - 10, 20 or 30 Liter - Black, Green, Yellow or Blue 100% WATERPROOF - From extreme adventure to daily urban use, the Aqua Quest MARINER keeps your valuables safe from rain, snow, dirt, dust, or sand, and even protects against quick temporary submersion. Once you go waterproof, you'll never go back! DURABLE - Resistant to puncture and abrasion, and designed to last. Non-toxic PVC fabric + Double bar tacked stress points + Welded seams = A tough and waterproof bag that you can count on for years! COMFORTABLE - Smooth to the touch, and surprisingly lightweight. The shoulder straps are padded, and have adjustability at both the top and bottom of each strap, allowing you to get the perfect fit. VERSATILE - Carry this bag using the shoulder straps or side handle. Reflective logo and reflective straps provide visibility and safety in low light conditions. It even floats if dropped in a lake, river, or ocean! 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.