 Informal wear

Informal wear, also called business wear, corporate/office wear, tenue de ville and (colloquially) dress clothes, is a Western dress code for clothing defined by a dress shirt with necktie, sometimes with a business suit for men, and cocktail dress or pant suit for women.On the scale of formality, it is considered less formal than semi-formal wear but more formal than casual wear, yet retaining availability for more personal expression than semi-formal wear.