This is a book cover for A5 size books. This size is common for literary magazines like Bungeishunju and reference books. For reference, the book used in the photos is approximately 21cm tall, 15cm wide, and 2cm thick (see image 6). The front uses two types of Kurume-ori fabric. The back is made of indigo-colored Kishu Hosofu fabric. Interfacing is applied. Height: Approximately 22cm Width: Approximately 39cm when opened No bookmark string is attached. Although carefully finished, this is handmade by an amateur. We appreciate your understanding, and hope that those who don't mind minor imperfections will use it for everyday purposes.