Satin anodized aluminum frame with lockable door and durable shatter-resistant acrylic window. Front door is mounted on full length piano hinge. Lockable doors prevent against vandalism. Case dimensions: 1" wide main frame, 1-3/8" wide door frame, 2" exterior depth and 3/4" interior cork depth. Professional-looking top header with illumination option is available. Available in 1, 2 and 3 door models. 2 keys included.