Thank you for viewing!! This is a handmade, compact wallet with a coin-through function. The biggest appeal of this wallet is its automatic coin sorting function. 1. Put bills and coins together in the top pocket. 2. Bills will remain in the top pocket. 3. Only the coins will pass through the gap under the seam and automatically sort into the lower coin purse pocket. Size (closed): • Width: Approximately 12cm • Height: Approximately 8cm Each item is carefully made, but due to the handmade nature of the product, there may be slight distortions or individual differences.