Foldable BookendsThe foldable bookends are made of high quality materials, enough to hold your books/CDs/DVDs upright neatly. The dimensions of the original bookends for shelves are 18x13x9.8CM. Space Saving BookendsThe bookend is open and ready to use, easy to use, it can be folded and stored without taking up space, saving valuable space on your desk or shelf. Its sturdy construction ensures that it will not deform easily, providing reliable support for your books. Innovative Design BookendsThe bookend features an innovative design with a smooth and flat surface to ensure that it will not damage your books or desk, and the rounded corners are safe and will not hurt your hands. Book Stops for Bookshelf - L-Shaped SupportThe L-shaped support is more stable and not easy to slide, providing maximum balance for your bookends for shelves. Perfect for placing heavy or tall books, decorating your desk as a book stopper to keep your books in order and within sight. Bookends - Widely ApplicableThe children's book clamps are slim in design and will not take up valuable space on your shelf or desk. The bookends can hold books, documents, magazines, CDs, DVDs, videos, cookbooks and other items, perfect bookends for libraries, offices, schools, kitchens and home organization.