A blue suit looks especially classy when worn with a navy overcoat for an outfit worthy of a real gentleman. Why not take a more casual approach with shoes and complete your outfit with derby shoes? During the winter months, when functionality is everything, it can be easy to settle for a less-than-stylish getup in the name of convenience. However, this getup is a good illustration that you totally can stay comfortable and remain equally stylish in the winter months. Ideal if you're searching for some amazingly inspiring mature style.