ili Leather 7726 Men's Bifold Wallet, RFID Blocking, Hidden Cash Pocket Genuine Leather Size: 4.25" L x 3.25" H x 0.5" W. Made from soft genuine leather with RFID Blocking (Radio Frequency ID). 6 Credit card slots, 2 slip pockets. Leather flap conceals one currency section plus a hidden credit card sections.