Putting together a grey wool suit with a light blue dress shirt is a savvy pick for a classic and sophisticated getup. The whole outfit comes together quite nicely when you complete this outfit with brown suede oxford shoes. As you can see, as a 40-year-old gent, you have a wide range of style options.
A grey wool suit and a light blue dress shirt are essential in a sophisticated man's closet. An ensemble like this will make any mature man look better than everyone else in the room.
Rock a grey wool suit with a light blue dress shirt to exude class and polish. This combo is most probably exactly what you've been looking for as a 40-something man.