This post has not been vetted or endorsed by BuzzFeed's editorial staff. BuzzFeed Community is a place where anyone can create a post or quiz. Try making your own!
The World's Most Functional Wallet!
The Modulus! A minimalist wallet with 16 tools integrated into the construction that adapts to you every need! Also 10% of the profits go to charity!
Want to get your very own quizzes and posts featured on BuzzFeed’s homepage and app?
Become a Community Contributor.
Become a Community Contributor.