RFID Blocking Leather Wallet, Etrech Unisex Slim Thin Minimalist Pocket Wallets, Credit Card Case Sleeve Card Holder With ID Card Window For Men & Women (Black) RFID(Radio Frequency Identification denoting technologies) that use radio waves to identify people and objects carrying encoded chips. These can include credit card information, passport identification or other forms of ID as well as access cards etc. Our built in RFID protection will stop thieves from scanning and obtaining your credit card or other RFID coded information carried in our wallets. Classic design, no matter you are a elegant lady or a gentleman, you will find it fits well. Whether you wear jeans, shorts, or slacks, it fits perfectly in front or back pocket without being noticed. use them every day to shield against unauthorized RFID NFC and BLE scans as reported in the media in your busy life. The slim card case is light in weight, perfect for a night out tucked away almost invisibly in your pocket and it won't look like that you are bring a brick when you are bringing all the necessary. Professional for Business Cards or a Small Wallet which carry the cards you often used and some money. The leather card holder is designed to be Ultra slim and feels amazingly soft. super easy to slide into your front pocket, made from high quality genuine leather, durabl. 100% Satisfaction Guarantee. We are responsible for our customer, we confident with our product and we think you'll love our FRID Blocking Wallet! If this wallet does not satisfied you, contact us without hesitate. we'll give you a full refund or a replacement, customers' satisfaction is our ultimate pursuit.