This pairing of a crew-neck sweater and charcoal cargo pants is a safe and very fashionable bet. To bring out a polished side of you, add a pair of dark brown monks to the mix. In the colder months, when warmth is above all, it can be easy to settle for a less-than-stylish ensemble. However, this ensemble is a bright example that you can actually stay warm and remain equally stylish in the colder months.