Girls do you ever wear jeans without wearing knickers? Watch
tbf though...its not gonna make em rough and chafed and crusty...it's gonna make em juicy as ****. clothing sucks up the natural moisture of ur cooch. panties is just an extra layer of suction haha. if anything ur jeans will be soaked, not crusty...try it ...the zipper and seat of the jeans as well will be a constant stimulant i hear.