Designed for extreme environments, this Survivor Dry Box will make sure you have the right gear when faced with adversity. The water and weather-resistant survivor box features a tongue-and groove O-ring design, built-in compass and signaling mirror. It can be used to carry all types of personal and safety items such as medicines, first aid kits, flash lights, flares, ammo, wallets, snacks, rain gear, maps and more. Don't be caught without one — it is your survival kit. Its outside dimensions are 9 4/5”X 6 4/5” X 3” and its inside dimensions are 8 1/5” X 5” X 2 3/5”.