Mac Miller and Diamond Supply Co. have built a relationship that spans at least three years now, dating back to when Mac first hit the scene with his debut album, Blue Slide Park. Diamond Supply designed a dope "Blue Slide Park" collection back then, and the Pittsburgh rapper's career has skyrocketed since.

With Mac prepping his next project, FACES, the two are pairing up again for another collection, titled "Old Jewish Diamonds." The bundle includes three T-shirts and a sweatshirt that each pay homage to Mac's Jewish roots and of course, the diamond life. The Old Jewish Diamonds collection drops May 11, the same day Mac's mixtape FACES hits the Internet. No word on whether there will be an in-store signing at the Diamond Supply co. flagship store yet.