Pelican 1720 Protector Long Case, OD Green (Gen2)Pelican 1720 Hard Case Interior: 41. 80" x 13. 58" x 5. 33" Weight: 18. 25 lbs Series: Protector Case Color: OD Green Latches Style: Double Throw Wheels: Yes (2) Features Dimensions Specs Accessories Drawings Watertight rubber O ring seal, crush proof, and dust proof Automatic pressure equalization purge valve that balances air pressure inside the case Open cell core with solid walls designed to make a strong yet lightweight polypropylene case