RFID Technology Blocking Sleeve (Set of 6) - Credit Card Protector/Holder - Fleur De Lis Unisex Design - Anti Theft Protection - Slim Compatibility with Clutch Wallet, Travel Wallet or a Purse SAFETY & SECURITY - Prevents RFID Enabled Credit Cards from being Illegally Scanned. SHOP SAFELY - Protect Yourself When Your Out Shopping Using Your Credit Cards. ECO-FRIENDLY PACKAGING- Please dont expect these to arrive in a box within a box. We use minimal packaging to reduce waste. DURABILITY - Made From Tough, Durable and Coated Paper with Aluminum Layer Inside to Block Illegal Scanners. CLASSY UNISEX DESIGN - Created with Both Men and Women in Mind Using a Classy and Sophisticated Fleur de Lis Design.