Quote Originally Posted by Kilted KT
before worrying about flashing someone with your kilt, keep in mind that every day millions of women in skirts and other female non-bifurcated clothes walk up and down millions of stairs.

I wouldn't worry about it.
Two things: first, female genitalia is, let's say, less visible than ours, isn't it? (Maybe it's why we tend to look with more attention...)
Second: this weekend, my GF wanted to know if I wore..., and she could find it out while I was going upstairs. And I'm only 5' 9".