Royal Case Company Condition 1 16-inch Medium #179 Airtight/Watertight Protective Case with DIY Customizable Foam Made from the strongest most rugged plastics for extreme protection Rugged O-ring seal makes it dust and waterproof Automatic pressure release valve makes it ATA/TSA ready Lock holes, molded handles and patented spring loaded latches for Convenience and ease of Use DIY Customizable Interior foam included-Made in the USA