This sleek leather card case from Maison Margiela combines functionality with a stylish design. Featuring a unique grained and smooth leather finish, it is perfect for organizing your essentials. Key attributes: Black | Calf leather | Four card slots | Central pocket | Grained leather | Smooth leather | Signature four-stitches moniker | Dimensions & fit: Regular fit | Composition & care: 100% calf leather | Lining: Viscose | Clean with a specific leather cleaner product and a damp microfiber cloth.