New In Box Mainstays Decorative Black Molded Plastic Contemporary Wood Floating Shelves, Set in 3 sizes(6in. 12in. and 14in.) The black decorative shelf is available in 6"W, 12"W and 14"W sizes.   * Shelf 1 dimensions: 6"W x 4"D x 1.75"H * Shelf 2 dimensions: 12"W x 4"D x 1.75"H * Shelf 3 dimensions: 14"W x 4"D x 1.75"H * All shelves feature a black finish * Mounting hardware included