I get relief from gender identity dysphoria; whenever I'm wearing male specific attire, I feel like I'm in the wrong clothes. It's the opposite of what regular men feel, say, if they put on a dress; they could tell you that it just doesn't feel right. Even if it's part of dressing up in a costume, or for a play or a movie part, they change back to male attire when they're done. I do the reverse; when I come home from working all day in male clothes, or being out shopping or doing some type of chores, I change back to female specific clothing.
Dressing like a girl just feels normal. No sexual excitement, not a turn on for me.
It just feels right.