The one with green triangles on it :)
it was invented in 7000 b.c
Yes i have used a mouth guard many times before these come in very handy when you play hockey or rugby so as not to get your teeth knocked out !
buy a new mouth guard
You call it... An external mouth guard.
boots, shorts, socks, mouth guard if required, scrum cap if preferred, and something to wear under the shorts to save any embarrassment
Shirt, shorts, socks boots. Perhaps a scrum cap and a mouth guard. Some wear regulation body armour as well.
You take them out because if you keep them in and have a mouth guard in the denture cuts your mouth all up.
To protect the head from any injury
no
teeth
arthur wood
wallmart