Keep all your credit cards protected from secret ID theft. This convenient metal card case protects you from anyone zapping into the little information chips that are embedded in your drivers license and credit cards. All thieves need is a simple hidden radio scanner and they can secretly get all the information on your cards. The scanner can't go through aluminum though. So stay protected. Card Size: 4 x 2.4 x 1".
Accordian fold inside keeps multiple cards organized. Beautiful blue metal exterior.