What is meant by classic style in men’s clothes?

The classic style for men

The classic man wears simple and refined clothes, takes care of details and always uses moderation in colors and accessories.
Whether he wears a suit and tie or has a more informal clothing, he always chooses excellent quality clothing and, once he has found the style that best suits his body, he keeps it over the years.
The classic style is always suitable for all ages in the professional environment.