A Primer On Black Suits - Do You Really Need A Black Suit?A Primer On Black Suits - Do You Really Need A Black Suit? The black suit. From classic Jazz musicians such as Count Basie and Thelonious Monk, to the silver-screen and movies like Reservoir Dogs or Men In Black, the black suit is a staple in men’s fashion. While it’s a timeless look, it is far from universal though. ...