Premium Material: Made of high-quality leather, this phone card holder is tight and durable, and will not be loose after long-term use. 1-2 cards are recommended to use Super Adhesive: The strong adhensive reusable sticker ensures that your phone wallet tightly sticks on the back of the phone or phone case. Say goodbye to the old-fashioned and heavy wallet and enjoy convenient life with doeboe phone card holder High Compatibility:Our credit card holder for cell phone is compatible with almost all smartphones:iPhone 16/16 Plus/16 pro/16 pro max/iPhone 15/15 Plus/15 pro/15 pro max/ iPhone 14/14 Plus/14 pro/14 pro max/13/13 pro/13 pro max/13 mini/iPhone 11/12/Samsung Galaxy S21,S20,S9,S8/ Note 20/Note 10,9,8,7/ Google Pixel 4, 4XL, LG, Sony, etc., Does not fit for iPhone 5 or SE. Nearly Fit for any phone case: Spigen, Otterbox, Belkin, Speck and Apple. NOTE: Phone Width or Case Width≥2.5 inches Stylish Design:doeboe phone card holder stick on is ultra-slim and light, multi-color is available, perfect as a gift for your friends and families for Christmas, Thanksgiving, father's day, birthday, etc