High impact 2.2mm polycarbonate lens, anti-fog, anti-scratch coated on both sides (depends on SKU). 99.99% UVA and UVB light absorption. High contour (9 bases), single piece lens with 180-degree distortion-free viewing and superior optical quality. Upper brow protection. Optimal fit and comfort with patented non-pressure co-molded temples. Supplied with soft pouch and adjustable cord.