1、Retractable Design: This bookends features a retractable design for books of different sizes, easy to organize and display. 2、Student Desktop Essentials: This bookends can effectively organize your desk and enhance your study efficiency. 3、Stable Binder Book Clip: This bookends can securely hold your books in place, preventing slipping and damage. 4、Creative Design: This bookends features a unique book stand shelf look that adds interest to the learning environment. 5、Prime Material: This bookends is made of premium plastic material, durable and not easy to damage, can be used for a long time. Item Type: Retractable Bookends Weight: 443g / 15.6oz Material: Plastic 1 x Retractable Bookends