24 in Kids Bookshelf Set of 4 Wall-Mounted Picture Ledge Shelf, White uses the supplier-listed furniture details for home setup. Set of 4 nursery book shelves for customized wall layouts Made of sturdy enduring and natural fir wood Wave-shaped anti-falling edge keeps items in place Includes expansion screws for wall-mounted installation Splinter-free painted surface is convenient to clean Key listed specifications include material: Fir Wood dimensions: 24" x 5" x 2" Recommended Hole Spacing 16.5" Max Load capacity: 16.5 lbs weight: 4.5 lbs package includes: 4 x Nursery Book Shelves 1 x User Guide