Safety Goggles These CORDOVA-brand DS-1™ dust goggles provide an anti-fog, scratch-resistant, polycarbonate lens, a clear PVC Frame, elastic straps, and indirect ventilation. They meet ANSI Z87.1+ standards and provide 99.9% UV protection. Clear, Anti-Fog, Scratch-Resistant, Polycarbonate Lens Clear Flexible Nylon Frame with Indirect Ventilation Adjustable Elastic Strap Certification/Rating: Meets ANSI Z87.1 Standards Provides 99.9% UV Protection ANSI D3, ANSI D4, ANSI D5