WILEY X ZAK •Active Series•Proprietary Polarized Lens Technology Adds 99.9% Polarization to 100% UV Protection •RX-Ready •Exceeds ANSI Z87.1-2003 High Velocity Impact Safety & Optical Standards •Triloid Nylon Frames •Size: M-L •Secure non-slip rubberized fit •Accommodate prescription lenses •Includes leash cord medium black zippered case & cleaning cloth •Polarized Blue Mirror Lens •Gloss Black Frames
