Bit of a niche question for ballet mothers!

[SpareCrust]

Um, do any of you happen to know if there is such a thing as ballet tights (standard pink) with a cotton gusset pls?

Bit of a wierd question I know. DD (12/13 yrs) has three/four days of end of year performances coming up and she hates the "no pants" rule which is strictly enforced on performance days! (She usually wears mini mini briefs under her practice leotard). It's not a modesty thing - she just really, really detests the feel of the nylon. She's in two dances this year (at the beginning and end of the show) so she'll be going commando for virtually four days solid. She is also worried about her period arriving at an innopportune time (she hasn't started yet but is showing all the signs)

Any advice or suggestions ballet mums pls?

I suppose you could use a paper one, I'd be a bit worried it might disintegrate though!

Thanks for further explanation Polkadots I get it now!

I guess the main thing is that it is secured well so that it doesn't make it's way down the inside of dd's tights in the middle of the performance!