I never said it was a bad idea or should not be allowed. I was merely pointing out that the OP should ask. Schools have different rules about backpacks, is my point.So same as the co workers vest yet his is ok?
I understand the issues you pointed out, but I think if parents want to better protect their kids this is a great idea.
Maybe you can be the voice to get it approved. Thanks for the insite and for taking your job seriously as an educator.