United Visual Products' Enclosed Bulletin Board with Three Doors has a self-healing cork interior for posting notices and messages under the protection of three lockable doors. Sturdy, full-length piano hinges strengthen the door frame, and the clear, shatter-resistant acrylic windows allow for plenty of visibility. The durable, anodized aluminum frame has an attractive satin finish, while drainage holes and sealed backing in the bottom allow for outdoor use. Includes door keys.