This noticeboard features a durable anodized satin aluminum enclosure with a locking hinged door for security. The piano hinge running the length of the door prevents it from sagging, and the acrylic lens is shatter resistant. The self-healing rubber surface is black with specs of color, colorfast, stain and fade resistant, and easy to clean. This noticeboard is manufactured from post-consumer material, making it a "green" solution.