100% Waterproof 10-liter drybag created in eco-friendly TPU with RF-welded waterproof seams, crafted in a unique rectangular shape that lays flat on surfaces. This prevents rolling off decks, docks, and dinghy’s, an annoying and common occurrence with conventional tubular bags. The rectangular shape is so practical, it will quickly become a go-to favorite. Includes window panel for viewing contents.