It can be used as a business card holder or a card case. It can store about 25 business cards. All leather used is Belgian Rugato Shoulder. It is characterized by a beautiful luster and striped pattern when viewed closely. The striped pattern is from the shoulder part of the cow, which gives it this distinctive pattern. Size Height: 7 cm Width: 10 cm All stitching is done by hand. Feel free to ask any questions. Please leave a comment.