Mac Miller X Diamond Supply Co.

We've seen Rick Ross collaborate with Reebok, Snoop design a sneaker/trainer for Adidas and even a variety of artists working with Converse. But now, shortly after inking a deal with Mountain Dew alongside Lil Wayne...the Pittsburgh rapper has designed a Snapback with Diamond Supply. The hat is set to go to stores on the 20th May, until then..check out some of the creative thinking behind the process;