The William Wallet is the most stripped-down wallet I've ever seen. It's not a wallet, but it's not a money clip either; it's somewhere in between. The money carrier has a front and rear panel that's held together by a rubber chord that secures your money. There are no slots or coin pouches, so this accessory is better suited for individuals who want to carry less when they go out.
The William Wallet is available for sale and comes in four different colors.