Being sexy, pretty, healthy and lovable is all part of being a woman. It doesn't matter the partner, a woman has a right to express her femininity. Being feminine is all a part of her abiding belief in feminism.
Femininity is not a science, it is not a culture, it is the outward expression of every woman no matter it's fashion flair or absence.
Being a woman defines the variety of outward expressions of self. That diversity defines the very need for feminist values.
