Thank you for viewing. This is a black book cover with a circular pattern. It's for a paperback (bunkobon) size, brand new, 100% cotton, handmade, and comes with a bookmark string. Internal dimensions: Fits books up to 15.4cm tall and about 2.5cm thick. It will not fit Hayakawa Bunko books. Interfacing has been added for ease of use. The photos may differ slightly in color from the actual product. In reality, the circular pattern is a purplish-gray that blends into the black background. The fourth photo is the closest color, but it's a more subdued look. Shipping will be via Yu-Packet anonymous shipping. Please see my profile if you are considering purchasing multiple items. I strive for careful sewing, but this is a handmade item by a self-taught amateur, so please understand before purchasing. #bookcover #paperback #handmade #cotton #new #bookmarkstring #black #circularpattern