I am selling this item because I purchased multiple at the same time, but decided to use another one. This is a genuine leather card case made with kip shrink leather from the Italian company Mariam. It features a high-quality grain and a soft, supple feel. It is lightweight and soft, and has a compact design that won't bulk up your pocket. Features: ・Card storage: 4 cards (stored in the front slit) ・Cards can also be inserted into the center slit, making it convenient for storing IC cards, etc. ・It is incredibly lightweight and soft. ・Made with kip shrink leather from Mariam. ・The back is also finished with nubuck leather. ・Handmade and carefully crafted one by one. About the material: The leather used is kip shrink leather from Mariam, a long-established tannery in Tuscany, Italy. The more you use it, the more it gains luster and depth, developing a unique texture. Care: ・Normally, simply wipe it gently with a dry, soft cloth. ・Avoid direct sunlight and humidity for extended periods. ・If you are concerned about dryness, apply a small amount of leather cream. Size: Width 10cm x Height 7cm x Thickness 0.3cm ※There is no tobacco or pet odor.