Thank you for viewing. * You can enjoy the aging of the leather. * Made with Tochigi saddle leather. * Holds many cards and business cards. * 6mm width stitching is used. Please refer to the photos. * Product size: 15 x 8 cm. Please check the photos for the condition. (Tochigi Saddle Leather) This is a high-quality saddle leather tanned with vegetable tannins. The grain side is glazed and has a luster, and the flesh side is also firm, giving it a moderate stiffness. It contains a lot of tannins.