Gloss black Grilamid TR-90 nylon frame with great peripheral vision. Plain smoke lenses allow light transmission of 11%. Proprietary Polarized Lens Technology Adds 99.9% Polarization to reduce glare off water and other reflective surfaces. Features lenses which provide 100% UVA and UVB protection and are scratch, crack, and craze-resistant. Exceeds ANSI Z87.1-2003 and EN 166 (F) High Velocity Impact Safety and Optical Standards. Adjustable soft TPR nose piece and temple inserts keep eyewear in place. Includes zippered compression molded protective case with SlickStick web platform attachment point, cleaning/lens bag, and neck strap.