The Summit provides premium ballistic and safety rated protection in a frame designed for smaller to medium faces. Its TR90NZZ frames and polycarbonate lenses combine to create the highest level of extreme impact resistance and versatility. Constructed of TR90NZZ, the frames combine lightweight construction and ballistic protection, providing rugged strength and flexibility with maximum overall coverage. Ballistic Rated Z87+ and MIL-PRF 32432 lenses and frames meet both high velocity impact protection and safety ratings. Padded low profile temples integrate smoothly under helmets, communication headsets and over the ear hearing protection while providing comfort with rubber nose and temple pads.