Aquafree dry bag, 30L airtight waterproof dry bag using environmentally friendly light TPU Floats safely if dropped in water, protects contents from dust, sand, dirt and water. Padded shoulder straps and lumbar support, ventilated back panel with air-flow design. Reflective patches on the front of the bag and both shoulder straps, top carry handle. Adjustable sternum strap, comfortable and buoyant light-weight straps with ventilation system. D-rings for multiple attachment options, high frequency welded construction. 2 years' warranty.