As you can see here, looking sharp doesn't require that much effort. Pair a blue waistcoat with chinos and you'll look awesome. For a sleeker aesthetic, why not complete this look with black leather oxford shoes? Keep this getup in mind come warmer days, and rest assured, you'll save a ton of time brainstorming for an outfit on more than one occasion. This outfit is a good illustration over-50 guys can still very well kill in the style department.