For an ensemble that's city-style-worthy and effortlessly sleek, wear a grey overcoat with a white turtleneck. Burgundy leather loafers will infuse an air of elegance into an otherwise utilitarian getup. And if we're talking dressing ideas for 20-year-old gentlemen, this combo looks good on most.
If you don't take your personal style lightly, go for polished style in a grey overcoat and a white turtleneck. Why not complement your ensemble with a pair of dark brown suede tassel loafers for a sense of polish? This ensemble illustrates how to dress fashionably as you make your way through your 20s.