It is illegal to wear them in high school for safety reasons.
Yes you can wear a skull cap under a ski helmet.
some where "skull caps" which is like a compression type of material but in high school its a rule that you can't wear anything under your helmet
Nope
Possibly because she's famous?
It keeps the sweat out of their eyes. Football players sweat a lot under those helmets and when they take them off, it will roll into their eyes. Some guys wear the skull caps under their helmets for the same reason, and so that their helmet doesn't pull their hair out when they take it off.
Helmets have always had earholes in football.
Skull cap, like from under armour
A Du Rag under the helmet underarmour shirt and compression shorts with some hood tube socks
In CA you can. Other states I don't know. In most states you can only get a ticket if you are under the age of 13 and without a bike helmet, but again, this varies between states.
You can, but most players don't. If the helmet is too big, wearing your cap under it is a good way to make it fit better though.
no, but if you happen to catch it in your helmet bars like in the cartoons or movies you can run with it that way BUT you cant place it there and then run
You can, under some circumstances, get a ticket for notwearing a helmet - but I can't think of a situation where you would get a ticket for wearing it.