Unequal Halo 3 Lightweight Protective Headgear (2 Oz.), With Military-Grade Patented Composite, Coated Aramid Fabric, Airilon Comfort FoamThe Unequal Halo 3 has received high marks in 3rd party independent research In fact, their data shows our complete line of protective headgear to be the best performing in the country Halo 3 received VTAs ARecom..