RFID Credit Card Protector and Passport Holder for Credit Card Fraud Prevention. Stylish Protection for Cards with New Chip Technology. Each Set Contains 10 Credit Card and 2 Passport Holders. Minimalist Design, Lifetime Replacement Guarantee. ENGINEERED to Block all RFID Signals and Protect Your Credit and Identity. Best Credit Card and Passport Protector SECURE YOUR INFORMATION: Protects credit cards, debit & ATM cards, passports, driver's licenses & other RFID-enabled contactless Smart Cards. Lined with an electromagnetically opaque shield to block signals from high-tech pickpockets & unauthorized electronic scanning devices. PERFECT FIT - Easily slip your cards and passports in and out of sleeves. Perfect snug fit for cards and passports, excellent fit in wallet slots. BEST ON THE MARKET - VAULT sleeves were the first premium quality sleeves to serve both form and function. Our clean design and highest quality materials provide stylish water, tear and puncture resistance. LIFETIME REPLACEMENT GUARANTEE - If your card rips or wears out, we'll replace it for free, forever!