RFID anti-theft bling card case/business card caddy holder aluminum hard shell card box, new design, fashionable wallets RFID protected, Anti-theft Credit Card Case/ Business Card Holder1. 7 card slots, make cards organised, easy for you to find the card2.Measure: 4"x2", ultra slim, fits in pocket or purse easily RFID Anti-theft Bling Credit Card/Business Card Caddy Holder