Yeah my Catholic school allowed everyone to have whatever hairstyle they wanted. Hair dye, piercings, and tattoos were also allowed. Actually, not sure about the tattoos but I definitely had friends who had them and they weren’t expelled or anything.
My eyesight is atrocious. One time I was out in a notable windstorm, I stumbled, and my glasses got ripped off my face. I would have been absolutely fuckered if I’d been alone. They’d gotten blown under a car and I never would have found them by myself.