The MICRO is truly a minimalist's wallet with an ID window, two internal card compartment, and one external slip compartment. Perfect for your drivers license, some credit cards, a few $20 bills, two quarters (for a phone call), and a spare key. Some call this the "bikini" of wallets.
Overall size: 4.5"(L) x 0.5"(W) x 3"(H)
3 interior/exterior sleeve pockets
Interior ID window