A tobacco suit and a blue chambray dress shirt are an elegant getup that every smart gent should have in his collection. Throw brown leather chelsea boots into the mix to add a dash of stylish nonchalance to your ensemble. During the winter months, when warmth is paramount, it can be easy to settle for a less-than-stylish look in the name of practicality. But this look is a vivid example that you totally can stay comfy and remain equally stylish during the winter months. This combination suggests how to remain stylish as you get into your 30s.