Show off your expertise in menswear styling by teaming a crew-neck t-shirt and blue jeans for a laid-back combination. Introduce a pair of black and white low top sneakers to the equation and ta-da: your getup is complete. Can you see how very easy it is to look stylish and stay toasty when colder weather arrives, all thanks to looks like this one? Those who wonder how to pull off modern off-duty outfits as you go through your teen years, you have your answer.