MCR Safety DL212AF Dallas® Lightweight Safety Glasses, Duramass® Anti-Fog, Gray Lens, Half-Frame Frame, Nuclear Orange, Polycarbonate Frame, ANSI Z87+, CAN/CSA Z94.3 MCR Safety DL212AF Dallas® Lightweight Safety Glasses, Duramass® Anti-Fog, Gray Lens, Half-Frame Frame, Nuclear Orange, Polycarbonate Frame, ANSI Z87+, CAN/CSA Z94.3