Unique and attractive design: Stack books on sturdy metal shelves that will be hidden behind the books and look like they are floating. Durable material: Made of strong stainless steel with a rust-resistant coating, these floating bookshelves are reliable and durable, strong in construction, not prone to cracking, fading, smelling, bending or breaking, and have good load-bearing capacity, with each invisible floating bookshelf holding up to 30 pounds. Easy to install: Our invisible bookshelf is very easy to assemble and install, the pictures. All the necessary wall-mounted bookshelf hardware is included in the package. Save space: Our floating shelves allow you to take advantage of empty wall space. One shelf can hold many books. Perfect for books that are less than or equal to 7 inches wide. If you want to pack a larger book. You can use 2 bookshelves. Versatile: You can not only store books, but also stack air purifiers, crafts, potted plants, speakers and other items to make your room neat and different. Product Name: Stainless Steel Bookshelf Color: White Material: Stainless Steel Size: 13x13x8cm Package Contents: 6 x Stainless Steel Bookshelf Only the above package contents, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3cm.