Business Card Case - Diamond Frame Inden Japan Unisex leatherSophisticatedly designed and constructed by Japanese artisans, a smooth leather business card case can carry up to 20 30 business cards, and side pockets can hold your ID as well as other plastic cards. It has a slim design and the leather will fit better and look glossy over time and through its use. The deer leather is applied on the outside finished by lacquer and the cow skin is used for inside the case. Size: 4. 3"W x 3"H The Diamond pattern