Loaded Gear HD-600 Hard Case, Black, Large by BARSKA Additional protection with 2 layers of egg crate foam liner and customizable pre-perforated cubed foam to encase valuables and equipment This sturdy mobile hard case with reinforced wheel rollers, extendable metal travel handle and shoulder strap is designed with edge-to-edge crushproof and anticorrosive material Watertight and airtight protective seal with antibacterial and antifungal properties that serves to prevent moisture damage External purge valve to equalize atmospheric pressure Secure grasping latches and 2 padlock mounting points