[R.F.]

They will keep you from getting a concussion if you land on your head.

Yeah, if you fall out of bed with it on. You're better off with a bare nugget...that'll do a good job of deflecting bumble bees.

Anybody wants one of these--a nice original with leather strap/ear flaps and visor still intact--I got one. It's from the '40s. Racer's name is written in pen on the leather liner. $200 shipping incl.