Combining a charcoal waistcoat with a black turtleneck is a savvy idea for a stylish and sophisticated outfit. For extra style points, complement your outfit with a pair of beige suede chelsea boots. In the colder months, when warmth is crucial, it can be easy to settle for a less-than-stylish getup in the name of convenience. This getup, however, is a bright example that you totally can stay warm and remain equally stylish during the colder months.