Feb 23, 2018 · 10. WARDWOLF Leather Bifold Wallets for Men Thin Slim RFID Blocking Front Pocket. Click here for BEST PRICE. Wardwolf is the last brand I would like to recommend you to try. This wallet comes in 4.3 inches long and 3.1 inches high, including 1 ID window, 2 inner card slots, 1 bill compartment, 2 addition pockets with one featuring a smart pull tab.