Premium locking case with activated charcoal to filter contaminants from the air, along with water-proof outer material, and integrated combination lock to ensure contents are kept secure and safe. There are also color-coded removable dividers in the interior which allows for customizable departments and helps to keep your contents organized and neat. Beneath the magnetic flap is a concealed triple combo lock. YKK zippers and water-proof1000D poly fabric material. Transferable tray & fully customizable interior with color-coded dividers