The formal attire is the outfit that a person uses occasionally or special activities. The man formal suit, for example, should consist of classic shirt and pants as well as shoes; the belt must be the same color of shoes, and can carry or not tie and jacket, or just tie. If you wear one of these last two items, the shirt must necessarily be long sleeve.
* Only one "like" per meaning and day, the more "likes" the meaning will appear higher in the list
