Cmxsevenday A7913 PU Leather ID Card Holder with 1 ID Window and 1 Card Slots, Horizontal Style - Black Holder Size: 100 X 80mm, Fit Card: 90 X 60mm; Pu lanyard dimensions: 47 X 1cm, 34 inch full round length Holder and lanyard are made of premium durable PU leather Double sided, one clear ID card holder front and one card holder backside Vertical Style, Non-full card sized back card slot for easy(Can hold 3 credit cards) Usage: Credit Cards;Membership Cards;Bus Passes;Library Cards,etc.