Showcase that you know a thing or two about men's style in a black and white crew-neck t-shirt and beige chinos. You can get a little creative in the shoe department and add a pair of high top sneakers to the equation. In the colder months, when warmth is imperative, it can be easy to settle for a less-than-stylish outfit in the name of convenience. This outfit, however, is hard proof that you totally can stay cozy and remain equally stylish in the colder months. Those who are curious how to wear cool off-duty style as you pass the big three-oh, this ensemble should answer your question.