The SKB MC6 Waterproof Six Mic Case in Black is designed to hold six microphones; three mics each stored horizontally in two separate layers of foam. It is a waterproof, injection-molded case made from ultra-high-strength polypropylene copolymer resin. The case is resistant to corrosion and impact damage and has a gasketed, waterproof and airtight, submersible design. The interior has custom-cut foam padding and is cut on a water jet machine. The lid has convoluted foam for a compression fit. It also has an automatic ambient pressure equalization valve, continuous molded-in hinge and a trigger release latch system. The case is carried by a rubber overmolded cushion grip handle. Case Basics Holds 6 microphones; 3 mics each stored horizontally on 2 separate layers of foam Automatic ambient pressure equalization valve Continuous molded-in hinge Trigger release latch system Rubber overmolded cushion grip handle Construction Injection-molded, waterproof, ultra-high-strength polypropylene copolymer resin Resistant to corrosion and impact damage Custom-cut foam padded interior is cut on a water jet machine Convoluted foam in the lid for a compression fit Gasketed, waterproof and airtight, submersible design Certifications Resistant to corrosion and impact damage (IP67 rated) MIL-STD-810F UV, solvent, corrosion, and fungus resistant MIL-STD-648C ambient pressure