The HPRC (High-Performance Resin Cases) HPRC5400WF Waterproof Hard Case (Black) is a lightweight, waterproof, unbreakable case. It is designed to carry and protect rifles, tripods or light stands up to 44" long. It meets ATA 300 specifications for shipping cases. The hard-resin shells are virtually unbreakable and the interior rubber O-ring keeps the case air and watertight. The case has an air pressure release valve. The case is transported by a folding handle on side, a top tow handle and built-in wheels. This case has a cubed foam interior.