Triwear Metal

Crews rocks the industry with the launch of the aspheric safety lens. Crews exclusive Carbon Cut Technology applies lessons learned from premium optical industries in producing one of the most important technical advances in safety spectacles. Click here for more information about the Medallion Collection&rtm;. Triwear Features: 180 degrees of clear vision. Single aspheric lens design. Lifetime frame warranty. Bayonet temple design. Gel nose piece. Filters 99% of U.V. radiation. Meets or exceeds ANSI Z87.1 safety standards.