**Feature** Mens RFID blocking wallet technology secures your information stored in credit card， debit card， and ID RFID chips. Blocks 13.5 MHz RFID credit card chip signals. Black Leather Mens trifold wallet with 6 card slots， currency pocket， spare key tab， and clear ID window. Bifold leather wallet measures 3.5 in tall， 4.25 in long， and .75 in thick Black leather accented with white stitching