For a casually dapper ensemble, make an olive parka and sweatpants your outfit choice — these items go really good together. A pair of casual boots will add an elegant twist to your outfit. In the colder months, when warmth is imperative, it can be easy to settle for a less-than-stylish look in the name of functionality. But this look is a striking example that you can actually stay comfortable and remain equally stylish during the colder months.