A white polo and charcoal dress pants are an easy way to inject a sense of manly sophistication into your daily casual wardrobe. Puzzled as to how to finish? Complete this look with white and navy low top sneakers for a more casual feel. With an outfit like this in your winter sartorial arsenal, you're guaranteed to keep warm and look stylish despite the extreme weather. So if you're scouting for a good-looking and age-appropriate ensemble for a 20-something gent, this one fits the bill.