WILEY X ECHO•Climate Control 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 •RX Rim System to expand the prescription range up to +5.00/-7.00 •Shatterproof lenses •Includes leash cord large black zippered case & cleaning cloth•Polarized Amber Lens •Matte Tortoise Frame
