The Wiley X XL-1 LA Lenses. LA Neutral Slate Light Adjusting Lenses is. terrific eyewear for protecting your eyes against incredible wind, sun, glare, and debris. It features Wiley X exclusive Ultra Foam™ SEAL to hug the inside of the ocular ridge and work like. goggle without losing the hip sunglass appeal. The shatterproof polycarbonate meets ANSI Z87.1-2003 high velocity impact safety standards. Each shatterproof lens utilizes Wiley XX’s T-Shell™ hard coat for scratch resistance, and Slick™ anti-fog coating, providing great protection from all weather and all terrain. The sunglass is built with elastic, mini strap that attaches to the temples through T-Peg™ docking, which secures the glasses – giving it the ultimate fit.This Wiley X XL-1 LA Lenses is ideal for the military personnel, bikers, shooters, Airsoft and Paintball gamers, hikers, and other active individuals.