It really isn't - the equivalent boy group has to wear suits, I believe. It this day and age, it's nice for girls to wear dresses, instead of skin tight tshirts and jeans. It an old organization that many don't know about, because it's a masonic organization, so unless you come from a masonic family, or have friends in it, you wouldn't know about it. It helped me tremendously with memorization, public speaking, and leadership. It focuses heavily on community service. Visiting nursing homes, soup kitchens, raising money for charities...