8PCS Transparent Extra Large 6x4" Badge Holders for Passport ID ,Cash,Plane Ticket, Receipts,Credit Card, etc Size : 17.7 x 10.8cm/7" x 4.2" (L*W);Inner Size : 15.2 x 10.2cm/ 6" x 4" (L*W) Large enough for your passport and your cash, credit card, plane ticket, receipts, etc. Secure enough for keeping your passport and your cards in place Clear enough to display your ID to the readers Waterproof, durable,with this holder, your ID can be identified by card readers more easily and clearly.