The material used is Scotchgard leather, which has excellent water-repellent, oil-repellent, and stain-resistant properties. By using multiple rings and carabiners, it offers expandability and can be freely attached to pouches, wallets, and other items. This simple zippered fragment case can be used freely depending on your ideas. It has card pockets on the outside, an internal divider to separate coins, and a structure that securely protects cards from scratches. The chain set inside can be used as a key holder. The included chain and carabiner are also removable. With a size of 7 cm (height) x 10 cm (width), it is easy to use as a coin purse or card case. As shown in the image, it can be attached to a belt loop around the waist, attached to a bag, placed in a pocket, or it is also a perfect match for a smartphone shoulder strap. A versatile item that can be used in countless ways depending on how you use it. Besides its compact appearance, functionality and ease of use are also important points when choosing a wallet.