Thank you for viewing. This is a handmade card case. Please note that it is hand-stitched by an amateur, so it may not be suitable for those who are overly concerned about detail. The leather is high-quality goat leather. It has a divider inside, so you can use it to separate cards, bills, and coins. I think it can be used freely. It's a convenient size for cashless use, business card holders, or wallets. It's about 7 cm tall and 11 cm wide. We do not offer bulk purchase discounts, dedicated listings, cancellations, or returns after the transaction. If you have any questions, please leave a comment.