If the setting allows off-duty dressing, consider teaming a black leather biker jacket with grey chinos. Introduce a pair of black fringe leather loafers to the equation to take things up a notch. Keep this getup in mind when spring comes, and we guarantee you'll save a lot of time getting ready on more than one occasion. This pairing shows how to keep killing in the casual fashion department as a 30-something Millennial gent.