Such items as a tan parka and sweatpants are an easy way to infuse effortless cool into your day-to-day styling lineup. If you're on the fence about how to round off, complete your look with a pair of white athletic shoes. Seeing as it is getting colder every day, this getup is a savvy pick for the time in between seasons. This outfit shows that as a 20-year-old, you have a wide array of dressing options.