If the setting permits an off-duty outfit, wear an olive parka and black skinny jeans. Feel somewhat uninspired with this outfit? Invite a pair of tan suede chelsea boots to mix things up. During the colder months, when warmth is top priority, it can be easy to settle for a less-than-stylish look in the name of convenience. But this look is a striking example that you can actually stay toasty and remain equally stylish during the colder months. This getup suggests how to dress fashionably in your mid-20s.