An olive duffle coat and blue jeans are the kind of casually smart items that you can wear for years to come. Go ahead and complement this look with dark brown leather double monks for a hint of class. In the winter season, when comfort is key, it can be easy to surrender to a less-than-stylish ensemble in the name of convenience. However, this ensemble is a good illustration that you totally can stay comfy and remain equally stylish during the winter season.