Thank you for viewing! This is a bi-fold card case. I think it's good for holding cards, bills, driver's license, etc. In this cashless age, you might not even need anything else. It doesn't bulge much even when put in your pants pocket! The size is approximately 10 x 6.5 cm. It was made using saddle leather cowhide. For reference, I've put one credit card in each pocket. It easily held 2 cards each, for a total of 4. It feels good to the touch, and I think you can enjoy the aging process as you use it. Since it's a handmade item, please don't expect high quality. There are also wrinkles inherent to the leather. However, I think it turned out well! The materials were purchased from a famous leathercraft store. I love Il Bisonte so much that I wanted to make one myself. Thank you. #Leathercraft #IlBisonte lover #Bi-fold mini wallet #Tenderloin lover #Cashless wallet No returns accepted.