SKB 3I-0705-3B-C Water Tight Case with Micro Latch and Cubed Foam Ultra high-strength polypropylene copolymer resin UV, solvent, corrosion and fungus resistant (MIL-STD-810F) Complete gasket seal makes these cases absolutely watertight (MIL-STD-C-4150J) with Automatic ambient pressure equalization value (MIL-STD-648C & IP67) Patent pending " mini trigger release" latch system Rubber over-molded cushion grip handle