Scubapro 45L Dry Dive BackpackThis mid size dry bag is the ideal carrier to transport your gear and protect it from water, sand and dust while out on diving tours or other outdoor activities. The backpack style bag is 100% dry, thanks to a super tough fabric blend 85% 500D nylon and 15% polyester backed by a TPU coating. The roll and close system is super easy to use, and an outside zippered pocket keeps smaller items accessible. A comfortable padded backpack system makes for