Internal, enclosed board features a durable and classic cork surface ideal for posting printed materials Documents can be hung quickly with just a few push pins or thumb tacks Suitable for communicating key information in an indoor environment, these enclosed boards are great for just about any space Safety glass front is crystal clear, durable and protects your display from damage Locking doors and two identical keys are included for security and peace of mind Includes invisible brackets to facilitate easy wall mounting Enclosed board features a magnetic whiteboard surface that doubles as a magnetic bulletin board for double functionality Handwrite messages with dry-erase markers or post printed materials with magnets to create unique displays Weatherproof, silicon sealed glass front protects your display from damage Hinged, swing door with 100 opening allows quick and easy access for sign changes Single, glass door has a barrel lock and two identical keys are included for security and peace of mind Enclosed board includes invisible brackets to facilitate easy wall mounting