Huh? Who said anything about purchasing another set of ANYTHING? Don't these girls have pants/skirts/shorts they wear on non-game days?
Funny, all the football pants I've seen over the years have had belts with them (along with ties). The pads don't keep the pants on.
If the shorts don't follow dress code, the school has the right to say they can't be worn.
So cheerleaders/athletes should be treated different because of their roles? Can we give them all A's in classes since they've made the teams? They shouldn't have to do homework because of all the practices, right?
Again speaking as a former teenage boy, I *LOVED*

seeing the girls in the cheerleading skirts. But I don't think it's right to tell non-cheerleaders "that skirt is too short" but if you're a cheerleader, it's OK. It's either too short or its not.