This is a wallet by itti. I used it a few times after purchasing it. I haven't used the coin purse part. The material is Aizan. I bought it from the official store, and the retail price was around 40,000 yen. Here's the description: CRISTY SMART MID WLT .5 / AIZAN It has a box-shaped coin pocket, card pockets that can hold 11 cards, and two free pockets. Although the capacity is less than a long wallet, you can neatly organize and store coins, bills, and cards. A carbon core is sandwiched in the card slot section, achieving both thinness and strength. It's a recommended item, especially for those who need to organize receipts. It's an item that perfectly blends sophisticated design and functionality, a wallet full of reliability and practicality that helps with daily organization.