Two yogi best friends, Brittany and Karah, founded this Phoenix based brand, 523, back in 2013. The two share a love for fashion and all things 70s. They got their name from the birthday they share, May 23rd . They are currently in the process of changing their name from the original 5two3 to a simpler 523. I stopped by their showroom in Old Town Scottsdale to learn more about the local brand.