Men's Bi-Fold Slim Wallet by Kore Essentials offers complete RFID blocking protection and a design that's makes it easy to use. Wallet is handcrafted using Full-Grain Leather (the best grade of cowhide) for durability, comfort and style. Holds a total of 10 cards, plus photo ID and up to 12 bills (folded in half). Smart Pull Tab allows you to instantly access deep pocket (up to 6 credit cards), without having to dig. Two additional pockets hold up to 4 cards, plus a convenient ID window. This thin style wallet is fully lined with certified RFID Blocking material to protect you from unwanted smart chip scanning (a chip found on most new credit cards) and keep your credit cards safe. Bi-fold wallets are 4” x 3” x 3/8” (10.1cm x 7.6cm x 7mm) when empty. All Kore products carry a 30 Day Money Back Guarantee & 1–Year Warranty.