Cordova Safety Products Goggles, Model GI10T, ANSI Z87.1+ Rated, Anti-Fog, Scratch-Resistant, Clear Safety Goggles with Elastic Strap, High-Velocity Impact Protection Cordova safety goggles feature a scratch-resistant polycarbonate lens, essential for protective eyewear Anti-fog treatment prevents goggles from fogging up in most laboratory situations and when wearing in various temperatures, making them ideal for paintball or airsoft sports Indirect ventilation prevents condensation and moisture inside the goggles even when wearing them over prescription glasses Meets ANSI Z87.1+ standards, OSHA safety regulations, and is also approved by ANSI (American National Standards Institute) and ISEA (International Safety Equipment Association) Provides 99.9% UV Protection and is impact-rated and tested through rigorous third-party testing which simulates hazards such as impact by flying objects and debris, high mass impact, and sharp object penetration. In each testing scenario, the lenses and frame must stay intact to pass.