<p>Agree with the above. My D is in a sorority and in a business fraternity. The girls wear dresses to some socials and to the football games. She is also required to wear business attire to some business fraternity functions so that is a skirt, blouse, and blazer or suit (These occur at various times so she may be on campus/in class with dress clothes). But most of the time she wears yoga pants or shorts and t-shirts.</p>