Rothco Ballistic OTG goggles black with clear lenses. The OTG goggles are designed to fit over glasses whether they be reading glasses or sun glasses. These goggles are made from Coyote TPU ( Thermo Plastic Urethane frame ). It also features 2mm thick, Anti-Fog & Anti Scratch Lenses. Polycarbonate Lenses w/UV400 Protection and 7/8" Cut Outs to Fit Over Glasses.