A safety wallet is highly recommended to have. You can always easily keep your cards at hand. You put your cards in the safety wallet and they come out with one click. In addition, the safety wallet has an outer clear card slot for identification cards/passes and a nice compact design, so you can quickly put it in your bag, jacket,or pocket. Your cards remain safe and well stored because they will not break or be scanned while in the cardholder. Do you already have yours yet?