If you want to go about your day with confidence in your look, try pairing a grey sweatshirt with grey chinos. White and green athletic shoes are an effective way to inject a dash of stylish effortlessness into this ensemble. Keep this ensemble in your head when warmer days are here, and we promise you'll save time getting ready on more than one morning. This is a vivid example of how to dress with style as you go through your adolescence.