The cozy boy lifestyle is too good to be true. Wear sweatpants out in public and still look cool? Yup! It's exactly why cool guys took on the trend so fast this year. The trick to being a cozy boy is to wear loungewear that's been tailored like outerwear. Dress up slimmer sweatpants and sweatshirts with awesome sneakers and a fitted jacket. Expect to see this trend well into next year until spring hits.