This rustic wooden picture shelf is made from reclaimed wood. Lightly sanded to reveal the woods natural grain and highlighting the natural imperfections. Group various sizes together to create a stunning gallery wall. These space saving shelves provide an attractive place for storage and display. Select shelf length when ordering: 18", 24", 30", 36", 42", 48" 3 1/2" high 5" deep 3 1/2" useable shelf 1/2" lip on front edge (all dimensions are approx.) The shelves come with pre drilled holes and screws / anchors for easy hanging