The Dry 120L is a waterproof bag that can carry a large amount of gear and is easy to transport. It is made from a durable fabric blend of 85% 500D nylon and 15% polyester, which is backed by a TPU coating. This dry bag features saltwater-resistant wheels and a weather-proof zipper. With its ample cargo-carrying capacity, it is ideal for keeping dry gear protected from the elements or preventing wet gear from soaking your car's back seat or trunk after diving.