Built-in Case for Airtag Wallet: The card holder wallet has one built-in case designed solely for AirTag, then you will get a slim and nice-looking rfid wallet. (NOT including AirTag or any other accessories.) .Spot Your card holder wallet At Ease: AirTag is not included. After putting your AirTag into the built-in holder, you can spot your metal wallet easily. .RFID PROTECTION: Professional RFID and NFC Blocker, accompanies your credit card security. No credit card sleeve required, just slip into our credit card holders for men, your credit card will not be read by RFID. .LIGHTWEIGHT AND CONVENIENT: Ultra-light and ultra-thin design, the magic mens card holder makes you feel the bag is bigger. At only 1/3 the size of a traditional air tag wallet, it stays stylish whether in a bag or pocket. .LARGE CAPACITY STORAGE: Our wallet card holder can hold 1-15 credit cards, so you don't need to worry about too many cards and it won't be bulky. Whether it is a business card or a credit card, a metal card holder can meet all your needs. .CONVENIENT MONEY CLIP: Outer money clip design allows you to keep calm when paying with cash. The minimalist wallet is made of high quality stainless steel, finely ground and will not damage your clothes.