Pair a dark brown overcoat with blue dress pants and you'll look like a true style guru. Complement your getup with a pair of brown leather derby shoes to immediately dial up the style factor of your outfit. During winter, when warmth is everything, it can be easy to surrender to a less-than-stylish ensemble in the name of functionality. However, this ensemble is a bright example that you can actually stay snug and remain stylish during winter. If you often fret about dressing appropriately for your age, this combination is a fail-safe option.