Impact’s dry erase boards provide a blank slate for your messages, drawings and ideas. The single-sided whiteboards are made of durable, injection molded plastic with a resilient writable area. They are available as a wall mount board or a standing board. Both options are great for advertising daily specials, new products and combo meals. Dry erase boards give you the flexibility to write any message and change your wording as often as want. The whiteboard material easily wipes clean with a dry cloth or tissue. Liquid cleaning may be required if your message is left on the board for a long period of time. The dry erase board is 21-1/2 inches wide by 24-1/2 inches tall. A standing dry erase board is 59-1/4 inches tall. Both options come with dry erase markers.