Give your library, home or office an ultra modern spin. The Umbra Conceal Large Invisible Book Shelf Set of 3 is an amazing bookshelf that will give the illusion that your books are floating on air. The set contains 3 silver shelves for you to store multiple books at the same time. Once your books are stacked on it the bookshelf is completely concealed. Use this book shelf to stack your favorite books or magazines. This book shelf provides easy access for you to grab your favorite book and to start reading at any moment. Be unique when it comes to storing your books! Mounting hardware is included and will remain hidden which gives the book shelf the floating effect. It is recommended to screw the bookshelf directly into a stud for easy installation. Turn your storage shelving space into a work of wall art with the Umbra Conceal Large Invisible Book Shelf Set of 3. COLOR: Silver DIMENSIONS: 7x6½x5½ Inches