Protect your credit and debit cards using this RFID Credit Card Sleeves Set! It comes with ten pieces of protective card covers that are reusable! Nowadays, thieves have different strategies to steal from people and this includes RFID scanning. By simply passing by you, they can take the information from the cards inside your wallet. What you can do to protect yourself from that is to use these RFID credit card sleeves. Just slip the cards in these sleeves so the scanners can’t detect them. They are easy to use and can also fit average card sizes.