SecureFit? 400 protective eyewear in a convenient 3-pack of multi-shaded lenses. Ideal for hunting/shooting sports done in different indoor/outdoor environments and lighting. Low-profile, flexible temples are ideal for use with hearing protection. Contemporary, lightweight and wraparound lens design provides excellent coverage and good field of vision. Provides 99.9% UV protection. The lens is constructed of a polycarbonate, amber/clear/gray-shaded lens with anti-fog coating. Meets ANSI Z87.1-201