The Pelican iM2200 Storm Case is made from injection-molded HPX high-performance resin to be virtually unbreakable as well as dent and shatter resistant. Tough lightweight, air and watertight, it has a permanently attached Vortex valve that automatically adjusts air pressure without letting in water. Press & Pull latches open with the push of a button, stay securely closed under impact or stress, and accept user-supplied padlocks for added security. Hinges with integrated feet hold fast under impact and create a flat surface for upright stability. The oversized, soft-grip, solid-core handle provides comfortable carrying and multiple layers of interior foam cushion your sensitive equipment.