The Gator Cases GM-30-TSA ATA Molded Case with Drops for 30 Mics is designed to carry and protect 30 microphones and accessories. The case is made from molded polyethylene plastic with a partial padded lid. It has TSA (Transport Safety Administration) locking latches with impact diversion dishes to prevent shearing damage. There are 30 microphone drops and an interior storage space. It is carried by a folding ergo-grip handle. This case meets ATA specifications for transit cases.