This is a coin case, coin purse, handmade entirely with Italian leather. The leather used is MARYAM's horse butt. This leather is a vegetable-tanned, tea-core leather from the high-fiber-density loin and hip area of a horse, known as the butt. In terms of texture, it has the suppleness characteristic of horsehide, and due to the oil well-infused by the "bagutta" (vegetable tanning) method, it is not particularly stiff. Unlike the black one I am also selling separately, this one is finished with dye, so you can see color changes in the bent areas. Also, while it is also edge-dyed, you can enjoy a different kind of aging patina compared to the black one. Size: 7cm x 7cm x 1.7cm New Specifications: Coin pocket x 1 Leather: Horse butt (MARYAM) Dark Brown Thread: Polyester (Rikka) Brown (color) Hardware: Brass *Please note that scratches may occur during the production process, although we take care to prevent them. Also, due to the nature of natural leather, there may be wrinkles, tiger stripes, small scratches, and blood vessels. These are natural characteristics unique to natural leather. We would appreciate your understanding before considering this product.