Max Capacity: 4.5" x 3"
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.
1000-Denier water and abrasion resistant light-weight ballistic nylon.