Four Piont Chin Strap

[SWFLguy]

You know the kids see the NFL stars with one or more
straps flapping loose and copy them--- if I see any not
fastened, I tell them "snap 'em all up !" If they persist
on blowing it off-- I will flag them before the
snap. Hopefully that will get my message across.
btw---
Back in my college playing days we only had the
2 snaps on our Rydell suspension helmets---
remember them ??