You'll always know where to find your first aid kit, and the contents will be clean and dry. Easily mounts to boats, personal watercraft, cars, trucks, rv's, cabinets, toolboxes or almost anywhere with self-adhesive hook & loop. The heavy-duty nylon bag is specially coated and has a waterproof zipper to ensure that your first aid supplies stay dry. Doctor-selected contents for a day trip on the water.