Description: 【Book Storage Box】Rolling Storage Organizer features a wide opening for easy access, allowing you to quickly find your items. The clear view of the contents helps save time when searching for small objects 【Rolling storage bin】Toy Storage Organizer is equipped with smooth rolling wheels on the bottom, making it effortless to move around without scratching your desktop. This design makes organizing and cleaning more convenient 【Large capacity】Large capacity Under Desk Storage Bin made from quality PP, suitable for holding books, stationery, or miscellaneous items. Keeps your workspace tidy at home or in the office 【Wide applications】Versatile Sundries Storage Basket is suitable for storing not only books but also stationery, cosmetics, and other daily essentials to meet all your storage needs 【Adjustable Design】Storage basket for books with adjustable telescopic design expands from 36cm/14.17inch to 50cm/19.69inch in length, providing flexible space according to the number of books or items you need to store Specification:    Material: PP Size Chart: 50cmx28cmx20cm/19.69inchx11.02inchx7.87inch adjustable length 36-50cm//14.17-19.69inch Package Includes: 1 Book Storage Box Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.