ProXs VaultX XM-MAXI12 cases for 12 Ape Labs MAXI lightsaremade from anextremely toughPolypropylene copolymer, these cases are crush resistant and virtually indestructible This rugged case features a sealed ring, which makes it Airtight and Watertight The automatic air pressure release valve will equalize the air pressure, which allows this case to be airline friendly It is ATATSA approved The ExtendableRetractable handle has locking buttons that hold it in positionOur unique spring-loaded latch system will keep this case tightly closed, while still allowing for ease of opening There is convoluted foam glued into the lid, and fitted dividers providing storage for up to 12 Ape Labs MAXI lights or up to 36 Ape Labs LightcansSuper tough construction to withstand weather, bad handling, drops, kicks, bangs, flips &flops and eventhe baggage handlersat the airportLightcans and MAXI Lights shown for display purposes only, they are not included