Thank you for viewing our workshop's products. This is a leather cover for the Hobonichi Techo Weeks. It's compact while incorporating functionality such as a pen holder and card pockets. Furthermore, by carefully crafting the exterior, this one-of-a-kind cover allows you to enjoy managing your daily schedule. ＜Leather＞ The surface uses domestic tan-raw leather (cowhide). Tan-raw is an abbreviation for tannin-tanned leather for wax dyeing. Tan-raw is also a type of nubuck leather, which is nubuck leather with the oil removed to make it easier to dye, making it the perfect leather for this product, which is dyed using a wiping dye. The inside uses cow chrome leather, prioritizing usability. ＜Design＞ Our workshop designs with the concept of one-of-a-kind leather goods. Therefore, we change the design for each piece, arrange the stamps, and are particular about dyeing by mixing the dyes one by one. The stamps are arranged considering not only the design but also the feel when held. The dyeing uses a wiping dye technique, which gives a warm impression by moderately blurring the outlines of the stamps. Since tan-raw itself is leather with the oil removed to make it easier to dye, the more customers use it daily, the more luster and suppleness it gains, and the more flavor it develops. Color: Multicolor (blue tones) Sleeve leather: Navy Size: Open dimensions: Width 22.8cm x Height 19.5cm (excluding the flap and other holders) * There may be a few millimeters of error from the listed size due to the stretching of the exterior leather. * This is made to fit the Hobonichi Techo Weeks, so please check the dimensions and use it at your own risk if you use it as a cover for something else. Specifications: Left sleeve: 5 card pockets, 1 mini pocket Right sleeve: 1 pen holder, 1 open pocket