LAFENI Best RFID Blocking Credit Card Protectors and Passport Identity Sleeves10 Credit Card Blockers Plus 2 Passport Holders Top Shields from Identity Theft/Fraud for Wallet,Purse,or Cell Phone Use. PROTECT YOUR IDENTITY - This set of 10 sleeves and 2 holders contain a thin blocking shield that protects your identity from thieves that use Radio Frequency Identity Detection scanners. Great for drivers license, identification cards, credit cards, and any same-sized document EASY TO USE - The 10 nicely designed outer sleeves that fit most credit cards can hold one to two cards each and slide into most wallets and purses slots. Dimensions are 3.5 by 0.1 by 2.3 inches. Each comes with a thumb-nail cut out of its opening for seeing what card(s) is inside. Also included are 2 larger passport holders with matching designs for carrying abroad. ATTRACTIVE BUT DURABLE DESIGN - All come with colorful front and back designs that stand out and are attractive. They will not tear or fall apart with regular use and fit most wallet/purse credit card holders. THE PERFECT GIFT  Perfect idea for the world traveler or someone that is often in public venues and want to protect their personal and financial credit information. NO HASSLE MONEY BACK GUARANTEE - We know you'll love our sleeves, that's why if you aren't 100% satisfied, we will provide you with a refund or a free replacement, whichever you prefer.