mdlevine – just to clarify, pants are assur for an entirely different reason – they could be baggy and they’d still be assur, for two reasons, namely, many(I think rov) poskim hold that once a garment is beged ish, it stays that way, making pants beged ish, and the second reason is that if it has a split down the midsection/pelvic area it is entirely untznius(see hiow halacha predicted that some am horatzim would say pants are mutar? as in the days of the old generations of misguided ‘modern’ orthodoxy)
that being said..this is disastrous.