Androgyne

Androgyne or androgynous is a identity under the non-binary umbrella. It is described as being in between masculine and feminine. Although, some androgynous people identify as neither male or female. Some people may use androgyne interchangeably with non-binary or genderqueer. Androgynous can be used as a gender identity on it's own, but it is also frequently used to describe gender presentation where someone presents in a gender neutral way.

Flag
The androgynous flag has three vertical stripes, pink representing woman, blue representing men, and purple representing androgynous people, a mix of the two.

Etymology
Androgyne is a combination of the Greek words Greek, andr- meaning male and gune, meaning female.