The exterior of this cardholder is wrapped with authentic Alcantara made in Italy. This cardholder is only compatible with phones with MagSafe (iPhone 12 or later). We hand selected each color of Alcantara to ensure that they are classic but not tacky, vibrant but not glaring. The suede-like touch of Alcantara gives it an extremely comfortable and firm grip. It can hold up to 3 cards and can be easily attached or detached from the phone as needed.