Rfid Blocking Sleeves Credit Card Protector Identity Theft Protection Case Set Smart Holders Fit Wallet, Purse (5 pack) Ideal for every Credit Card, Debit Card, etc. Designed to fit conveniently in wallet. Safe, Secure, Blocking protection from all RFID scanners and readers. Blocks signals from unauthorized scanning devices and electronic pickpocketers They may look like paper, but sleeves are made of a special durable material that is designed to withstand the stress of constant daily use and endure resistant material to minor tears and punctures. It is a must have when on vacations or traveling overseas - great for using on public transportation and crowded places - keep the worry away and be protected all the time. No risk 2 years 100% Money Back Guarantee