Thank you for viewing! This is a handmade item. Fits B6 (18.2 x 12.8 cm) and Shikiban (18.8 x 12.8 cm) books Thickness up to 2 cm This is a simple book cover made of metallic gray cowhide (slightly firm leather) and finished with black stitching. Size: Approximately 20 x 29 cm (The image was taken with a Shikiban book, 18.8 x 12.8 cm) * Regarding the leather used for production: We select leather in good condition and that allows you to enjoy the texture of the leather. However, natural leather may have original scratches, scuffs, variations in color, and unevenness on the back. We hope you will enjoy these as natural characteristics. Please be sure to check the images and understand the characteristics of the leather before purchasing. * Regarding use: When setting the book, the leather may be slippery, so it may require a little technique. However, the leather will soften with use, making it easier to set. * Regarding custom orders: We do not keep leather in stock and it is difficult to obtain the leather you desire, so we do not accept custom orders. We use almost all of the leather we purchase for production, so the book covers we sell are unique items that you can enjoy. * Regarding bookmarks: Bookmarks (eyelet hardware, leather cord, round leather) can be attached. The fee is 100 yen. We have several colors of eyelet hardware, leather cord, and round leather available, so you can choose. Please inquire if you wish. * We do not offer discounts on single handmade items. For those who purchase two or more items together, we will offer a small discount. You will receive a 100 yen discount for purchasing two items together, and a 200 yen discount for purchasing three items together. Please be sure to inquire before purchasing. * If you have any questions or requests, please feel free to contact us. Thank you. #leather #bookcover #B6