Pairing a charcoal long sleeve shirt with charcoal dress pants is an amazing choice for a smart and polished look. Add a pair of derby shoes to this look and you're all set looking dashing. In the winter months, when warmth is everything, it can be easy to surrender to a less-than-stylish getup in the name of practicality. However, this getup is a vivid example that you totally can stay comfy and remain stylish in the winter months. This combination proves that dressing stylishly as a 30-year-old guy is not particularly hard.