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, finished, and actual 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 special individual discounts. 《If you purchase multiple items, we will discount 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.