Reduces impact up to 33% One size fits all Insulates in hot & cold weather
Guardian Protective Helmet Cover
NFL's use of Guardian padded helmet caps in camp draws support and skepticism - The Athletic
NFL training camps: Guardian Cap players are wearing over helmets, why
So what exactly is that black padding on the Syracuse football helmets seen during practice?
NFL players wear Guardian Caps to reduce head trauma during training camp
Gear Innovations: How technology is making youth football safer
Guardian Caps: Why some NFL players are wearing them in training camps
Psychologist having session with her patient - Scope
Colleges add Guardian football protective helmet cap - Sports Illustrated
Padded helmet cover shows little protection for football players - Scope
Patrick Mahomes Signed Helmet with Display Case