This is an ICOCA card case, perfect for trains, buses, and electronic payments. Features: * Comes with a carabiner, so you can attach it to your bag or belt loop. * Also functions as a coin case or small item holder. * Compact, mini-sized case. * Each one is carefully sewn. * Side and bottom edges are edge-coated. Leather aging is one of the charms of leather, allowing you to enjoy its natural beauty. Watch the color and luster change, and nurture the leather to develop your own unique color. The color, sheen, texture, feel, weight, and thickness... Even when using the same item, the leather's appearance changes significantly depending on the environment and how it's used. Enjoy the process of creating a one-of-a-kind original color and texture. Leather: Belgian Lugato leather, Yellow color Size: Width 9.5cm, Height 6.8cm, Depth 2cm-2.5cm Thickness: 1.3mm Finish: ★★★★★ (5-star rating) Notes: * Due to the nature of leather, there may be blood vessels, scratches, wrinkles, scuffs, and stains. * Thickness may vary depending on the location of the leather. * We strive to make the product colors and textures as close to the actual product as possible, but there may be errors due to shooting conditions and display differences. * We do not accept claims or returns after purchase. Thank you for your understanding. Color: Brown系 (Brown-based)