• Changeable Series
• Head size range: Small to Medium
• Matte Black Frame
• Meets or exceeds MIL-PRF-32432 (GL) ballistic standards for spectacles and goggles
• Meets and exceeds ANSI Z87.1 high velocity impact safety and opticat standards
• The proprietary polarized lens technology adds 100% polarization to 100% ultra violet protection for unequaled clarity and contrast