Metro Black

Up to 20 cards Extra-tall full-sized billfold area 2 extra-wide interior clear ID pockets 2 extra-wide credit card storage pockets Dimensions: 3½" wide x 4 1/16" tall, 4 mm thin Material: ultra-thin nylon microfiber (inside and outside) Double clear-ID pockets and parallel card storage pockets behind--perfectly compact for the city dweller with multiple id and transportation cards. And a billfold area that many use as more card storage. You can't ask for a thinner metro bi-fold wallet or we would have to make it out of paper. Easy to open and flash that ID badge or pull out the metro card because let's face it, we're running late. This metro bi-fold wallet holds about 18-20 thick plastic cards and cash, very compactly.