Seems like not too many squads wear them on game days, at least in my area. We wear them but our new principal is trying to limit it and pretty much ban wearing them for "dress code issues." Also it's still really hot where I live and doesn't get cool until like october, from now on we HAVE to wear bodyliner long sleeves to school and during games, no matter how hot it is! This past friday I wore my shell without sleeves to class and half way through the day our coach met with each of us at lunch and said we had to either put on our liners if we had them with us or wear a sweatshirt over the shell. Whats everyone's opinions...is it worth arguing?...I think it is... BTW we have 3 uniforms, 1 new and 2 that are reissued every year and aparentlly all of them are in "dress code violation" according to the principal.