Such must-haves as a parka and dress pants are the ideal way to introduce some rugged elegance into your off-duty fashion mix. You could perhaps get a little creative with shoes and introduce a pair of brown suede derby shoes to the mix. During the winter season, when functionality is critical, it can be easy to surrender to a less-than-stylish ensemble in the name of practicality. But this ensemble is a striking example that you can actually stay comfy and remain stylish in the winter season. A safe bet pairing proper for men in their 30s.