The MagnaVault magnetic storage safe is a perfect solution for keeping items hidden and secure, especially while traveling. The MagnaVault cases are constructed of strong, black ABS plastics, and are fitted with a gasket which creates an air-tight, smell-tight, and water-tight seal when closed. The Magna Vault's unique safety latch will make sure your case stays closed, capable of handling drops of 6 feet (2 meters). The proprietary pressure equalization valve, prevents your case from becoming locked up due to drastic pressure changes from flight, etc. Each MagnaVault Safe is fitted with a custom shock absorbing liner, to help protect the contents and prevent rattling noises during movement.