A blazer and a denim shirt are an easy way to inject some manly refinement into your day-to-day casual arsenal. In the colder months, when comfort is key, it can be easy to settle for a less-than-stylish outfit. This outfit, however, is a shining example that you can actually stay comfy and remain equally stylish during the colder months. Wear this combo when you need to project a more polished image as a young gent.