Protect your RFID Credit Cards, Debit Cards, ID Cards from electronic pick pocketing 12 Credit Card Slots, ID Window 2 Bill Compartments 3 Extra Pockets for Receipts/Cards Measures: 4.1/2" L X 3.1/2" H approx when closed What is RFID? (Radio-Frequency Identification) refers to the transfer of information from a small chip to an antenna. Why Do...