Invisible and Space Saving: the floating bookshelves will transform the way you store and display your favorite books, and break the traditional bookshelf restrictions, you just stack your books onto the sturdy metal shelf, and then the shelf will become hidden behind the books, which make your books look like floating on the wall, funny and amazing to use Reliable material: the wall mounted bookshelf is made of iron plate material, which is reliable and durable to use, solid in construction and not easy to break, no color fading and no bad smell, will not easily bend or break, good bearing capacity, can serve you long time; The screw and expansion tube should be aligned when driven in, if the screw cannot be driven in, take it out and check it and try again Reliable material: the floating book shelves for wall are made of iron plate material, which is reliable and durable to use, solid in construction and not easy to break, no color fading and no bad smell, will not easily bend or break, good bearing capacity, can serve you long time; The screw and expansion tube should be aligned when driven in, if the screw cannot be driven in, take it out and check it and try again Widely applicable: our floating shelves for books are not only applicable for books, but also suitable for stacking other things like air freshener, handicraft articles, pot plant, DVDs, cosmetic, food and etc., which make your room neat and distinctive, widely applicable in home, living room, bedroom, office, coffee shop and more occasions Package contents: the package comes with 6 pieces of white triangle floating bookshelves in this package, also come with 12 nails and 12 expansion tubes for easy installation, complete accessories and enough quantity to meet your daily book storing needs, you can create an artistic arrangement that decorates the walls of your house and gives it an artistic feel Features: Versatile display: The sleek, minimalist wall ledge shelf helps enhance and personalize empty walls with photos, records, artwork, books, handicrafts and more, suitable for living room, bedroom, kitchen, nursery and office. Easy to install: Our picture ledge shelf comes with pre-drilled holes and the needed nails and expansion tubes for easy installation. It only takes 5 mins to complete the installation. Floating shelf: The straight line with concealed mounting hardware gives a floating appearance. The neutral color beautifully blends with a variety of decor styles from modern to rustic. Specifications: Material: iron plate Color: as pictures show Size: 5 x 5 x 3.3 inch Package includes: 6 x Triangle floating bookshelves 12 x Nails 12 x Expansion tubes Note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens.