Danya B. XF11039W Laminated MDF Floating &ldquo;U&rdquo; Shaped Wall Decor Shelves (Set of 3) - White This set of 3 Nesting "U" Shelves makes space utilization efficient and is perfect for displaying your favorite books, collectibles, photos, toys, awards, CD's, videos, decorative items and more. They can be hung with the vertical sides either up or down, according to the effect you want to create. With the vertical sides up, it is like having a built in bookend. Perfect for home, office, dorm, nursery, bedroom, bathroom or any space that needs a wall accent. Easy to hang. All hardware included. Made of MDF and laminate. White color to fit any decor. Large: 17 x 4 x 4". Medium: 13 x 4 x 3.5". Small: 9 x 4 x 3".