Durable materialThe bookend is made of thick metal material, which is not easy to be deformed, has a firm structure, is stable and strong, has no peculiar smell, has good elasticity, and the exquisite finish guarantees the durability of use. There are rose gold and golden triangle elastic telescopic bookends to choose from. Telescopic and adjustable size-The normal size of the end of the book is 23 x 17 x 17 cm, and the thickness of the single line is 4 mm. The compressed size is 3.2 x 17 x 17 cm, and each section can be stretched to a width of 2.5 to 6.5 cm. Thick or thin books can be placed. Desk storage box-This bookshelf can be expanded into 7 compartments for organizing and organizing your messy books and files, allowing you to quickly access frequently used files. An efficient and large-capacity library. Wide range of uses-The bookshelf is suitable for placing books, magazines, documents, recipes, manuals, notebooks, cards, DVDs, and CDs. Perfectly decorate your room, office, library, bookstore, kitchen, etc. The perfect gift-metal bookends are practical and useful for your friends, colleagues, classmates and family. It is very helpful to improve students learning efficiency and create a dynamic and elegant reading environment.