A blue coat and a dress shirt are the perfect way to introduce some class into your casual fashion mix. When not sure about the footwear, go with black leather ankle boots. In the winter months, when practicality is crucial, it can be easy to settle for a less-than-stylish outfit in the name of practicality. This outfit, however, is a stark illustration that you can actually stay toasty and remain seriously chic during the winter months.