Innoo Tech RFID Blocking Sleeves, 10 Normal Credit Cards, 2 Side-Opening & 3 Passport Protectors, Protector & Identity Theft Protection Case Set Safety & privacy- blocking protection from all RFID scanners and readers, protecting your personal identity & protected from electronic pickpocketing Enjoy premium quality- enduring resistant material to minor tears and punctures Universal- shields the following types of cards: all new contactless credit cards, us passport cards, enhanced Slim-and-light & easy to carry on- smart holders fit wallet, purse & cell phones (men & women) What you get- our RFID blocking sleeves favorites warranty and a good customer service, welcome guide