Does the subject want to ask "what is the size of the credit card?" It is 85.60mm long, 53.98mm wide and 1mm thick. The size of the credit card is 85.60 mm long, 53.98 mm wide and 1 mm thick. It's a plastic card, the size of a standard credit card. Front of the credit card: name of the issuing bank, logo of the card organization, card number, expiration date, cardholder, etc.