This is a thin, white coin case, the size of a credit card with a thickness of 2.5mm. It can hold 5 x 500 yen coins, for a total of 2500 yen. It's about the thickness of 3 credit cards, so it won't weigh down your wallet. You can also put it in a pass case and use it as a small wallet. To use the coins, insert them into the holes and push them out from the hole on the back. Multiple purchases or combined purchases with other products are also possible. If you leave a comment, I will create a dedicated page for you. ■Size 53.98 × 85.6 × 2.5 mm *There may be slight size variations due to 3D printing. It may be a little difficult to insert the coins at first, but they will become easier to insert after a few tries. ■Color ・White ■Material ・PLA ■Notes Layer lines are visible due to 3D printing. Please check the product images and purchase only if you agree.