This is a cover for nursing students' "Review Book." * Size when open: approximately 23cm x 34cm * Two inner pockets (for pens and small items). * Interfacing is used to prevent shape distortion. * The fastening belt is made long, so it can accommodate a thicker review book. You can also replace the rubber band attached to the fastening belt with your preferred one. * All product photos are of completed and finished products, so please refrain from comments such as "Can I buy this?" or "Is this still available?" * If you have any questions or concerns, please feel free to comment. * Please refrain from price negotiations. We offer the same price to everyone, so we cannot accommodate requests for individual discounts. 《If you purchase multiple items, we will offer a discount on the shipping cost, so please comment.》 We make each item carefully, but they are handmade by amateurs. They are not the same as mass-produced products. Please purchase and consider only if you understand and accept handmade items. Delivery will be via Yu-Yu Mercari Mail or Yu-Packet Post Mail.