Ugh. My chapter hates black hose so we finally decided to go with nude this year because we think black hose looks so gross with everything else being black.
I would check at the individual school and see if that is the norm there for
the rushees. If it's for the sisters only, she shouldn't have to worry, but if they expect the PNMs to do it, she should just go with the flow (although if I were her, I'd be crabby about it

).