The Classic Waterproof Pack from Overboard is ideal for extra tough adventures and watersports. Made of tough tarpaulin, and boasting the innovative Fold Seal System, the pack is completely waterproof from the inside out. Padded cooling straps generate increased carrying comfort, as well as providing an extra edge of buoyancy ensuring the pack floats on large bodies of water. A 30L capacity offers enough space to carry all essentials for arduous adventures.