Cork-Plate is a 1/2" bulletin board with a 1/4" cork surface bonded to 1/4" MDF. The colored cork-plate tack surface is 1/4" thick vinyl-impregnated cork with a burlap backing. The fine grain texture is colored throughout to maintain its attractive appearance. Colored cork is washable with detergent and water. Framed in anodized aluminum. Includes L-clips for mounting.