Founded in 2005 to protect identification information stored on RFID Chips from electronic eavesdropping, DIFRwear introduced the original innovative mesh layer that protects RFID enabled cards and passports from unauthorized data snooping and provides this technology in a growing line of high-quality and low-cost RFID blocking apparel - including our signature Wallets and Passport Cases, DIFRwear"s products are sleek, sexy, stylish, and SECURE, Through our growing line of RFID Blocking products, DIFRwear ensures that RFID tags within the wallet, passport case or sleeve can NOT be read while the product is closed, This gives you the ability to control when, how and by whom your cards are accessed, To allow the RFID tag in the card to be read, simply open the wallet or passport case and direct it towards the reader, Fast Facts and Statistics, -RFID passports are currently utilized in 88 countries (including all visa waver countries), -The number of biometric/e-passports issue in the US is 46M+ from 2006-2008, -Depending on the technology, hackers can skim RFID information anywhere from a few meters to 100s of meters, -DIFRwear products have been purchased in 36 countries and all 50 US States, -DIFRwear is the leading supplier of RFID blocking apparel with 290% increase in year over year sales since 2006, , RFID Blocking Ladies Checkbook Wallet - Black Leather, Holds credit cards, identity badges, enhanced drivers licenses, transit cards, passport cards and currency, Stylish and indistinguishable from a normal leather checkbook wallet, Only RFID blocking wallet that blocks both low and high frequency skimming attacks, SKU: DIFR013