1、Multipurpose: The metal bookshelf is very suitable for storing books, magazines, etc. It can be used in office scenes, in the study room to store office documents, etc. Even a bookshelf is a fashionable decoration.  2、Telescopic Design: The cute book end is designed with a telescopic structure, which is flexible and convenient to use, and the telescopic length can be adjusted according to the number of stored books or documents.  3、Slim Design: The slim design of the retractable bookend won't take up valuable space on your shelf or desk, keeping your books tidy.  4、Metal Construction: Adjust the book end with a sturdy metal construction that provides heavy duty support enough to hold all kinds of books, CDs, DVDs, and more.  5、Wide Range Of Applications: Retractable bookends are suitable for various situations, whether it is an office or a student desk, they are very practical, with smoother line design, concise and generous.