If you gravitate towards off-duty style, why not reach for a white long sleeve shirt and black chinos? A pair of white athletic shoes effortlessly boosts the style factor of your ensemble. Keep this ensemble ready to go when spring comes, and rest assured, you'll save a ton of time racking your brain for a look on more than one morning. If you're 20, take cues from combinations like this to take a more mature direction in your personal style.