This is a book cover for a paperback book. For reference, the book used in the photos is: 15cm tall, 10.5cm wide, and about 1.7cm thick (see image 6). Two types of Kurume-ori fabric are used on the front. The back is also black Kurume-ori. Interfacing is applied. Height: Approximately 16cm Width: Approximately 30cm when opened Bookmark string is not included. While made with care, this is a handmade item by an amateur. Thank you for your understanding. I hope someone who doesn't mind minor imperfections will enjoy using it daily.