Check out this kickass wallet design by equally kickass illustrator/cartoonist Hellen Jo, author of Jin & Jam and other rad things. She's teamed up with Poketo for their Female Comic Book Artist Wallet Series, and this is the result. You could say it packs a punch. Here's full view of the inside and outside:
You can just get the wallet, or can order the Hellen Jo Pack, which comes with a copy of Jin & Jam #1. If you wanna get extra badass, you can order the Mega Pack or the Super Mega Pack. And for more information on Hellen Jo and her work, check out her website here.