Consider pairing a blazer with black leather skinny jeans for a simple ensemble that's also put together. And if you want to immediately tone down this ensemble with shoes, add black lace-up flat boots to the equation. During the winter season, when warmth is everything, it can be easy to settle for a less-than-stylish ensemble. However, this ensemble is a striking illustration that you can actually stay toasty and remain chic during the winter season.