Dark Grey & Blue 500D Tarpaulin Boat Bag. The waterproof Mustad Boat Bag is a durable option for most of your storing needs on the boat. Made from durable, waterproof material protecting your gear from water, dust or sand. It is designed with a hard box style bottom for good protection of your gear. With ample room for clothing, camera, mobile, navigator and all the fishing gear you need for a long weekend trip.. Specifications Color: Dark Grey & Blue; Product Size: 24 in.; .