Item Name:Card Holder Material: PU Leather Function: Card/Cash/Airtag Size: Length 10.4cm (4.09inch), Width 6.35cm (2.50inch), Height 1.05cm(0.41inch) Feature:1. [Magnetic Closure] Card holder is made of high-grade aluminum alloy box + high-grade PU leather, With Strong Magnets, better than normal card holder, so that the card holder will not open when closed. The ultra-thin wallet is designed to fit directly in the pocket for easy carrying, and the leather wallet can be used to store cash. 2. [Quick Card Retrieval] Using the latest ergonomic design.Easily acce the card with just one finger.Simple design and smooth pop-up card function can provide excellent functions, secure card storage space. 3. [Apple AirTag] Our premium slide PU leather wallet has been designed to fully support Apple AirTag. 4. [Block Credit Card Theft] Block protection design to keep your private information and