Designed to meet or exceed the Air Transportation Association (ATA) Specification 300, Category 1, Anvil® ATA and Calzone Escort (ATA) Cases are the most durable reusable transit cases available. Constructed to perform under the most exacting conditions, they provide unsurpassed function and reliability. Exterior panels are built with strong, solid components, and interiors are custom designed to protect the specific equipment with precision design. They provide maximum shock absorption and safety from damage due to vibration. The result is uncompromising fit and maximum protection.