Living Space Expanding: With double-layer design floating book shelves for wall, it makes more full use of your wall space. Different from other giant bookshelves, it can hang your books on the wall, saving space and making your room more neat and stylish. Floating Design and Decorative: This invisible book shelf floating can be invisible when you put books on it. The special design of the bottom of the floating bookshelf is designed to prevent books from sliding and make itself hidden. It can also decorate your room in your own way. Multifunctional Invisible Shelves: You can use the floating bookshelves to store and display your favorite books. Besides that, it can also hold many items such as crafts, potted plants, photos, cosmetics, etc., thus personalizing your living room, bedroom, dorm room or office. High Load-bearing Capacity: Made of strong steel with stainless steel coating, which is strong and durable, solid in construction and not easily cracked. Each tier holds up to 15 pounds of books. The size of the invisible bookshelf is fit for most of books. Easy to Assemble: 3-Pack White wall bookshelf. There are anchors and screws in the package. Just follow the instructions to install. Its placement can be as you like (when connecting each bookshelf, you are allowed to place as many of your favorite books or decorations as possible without bending). Living Space Expanding: With double-layer design floating book shelves for wall, it makes more full use of your wall space. Different from other giant bookshelves, it can hang your books on the wall, saving space and making your room more neat and stylish. Floating Design and Decorative: This invisible book shelf floating can be invisible when you put books on it. The special design of the bottom of the floating bookshelf is designed to prevent books from sliding and make itself hidden. It can also decorate your room in your own way. Multifunctional Invisible Shelves: You can use the floating bookshelves to store and display your favorite books. Besides that, it can also hold many items such as crafts, potted plants, photos, cosmetics, etc., thus personalizing your living room, bedroom, dorm room or office. High Load-bearing Capacity: Made of strong steel with stainless steel coating, which is strong and durable, solid in construction and not easily cracked. Each tier holds up to 15 pounds of books. The size of the invisible bookshelf is fit for most of books. Easy to Assemble: 3-Pack White wall bookshelf. There are anchors and screws in the package. Just follow the instructions to install. Its placement can be as you like (when connecting each bookshelf, you are allowed to place as many of your favorite books or decorations as possible without bending).