Meets OSHA requirements with ANSI Z87.1 certification to ensure high-impact resistance; 2 Interchangeable clear and yellow polycarbonate Lenses for use in different lighting conditions; Clear lenses provide maximum light transmission; Yellow lenses increase contrast in low light or overcast weather for better focus; Full UV400 protection keeps your eyes safe from the sun's harmful rays; Hydrophilic and anti-skid flexible Nose Pad can be adjusted for a comfortable fit; Flexible Temples ensure a snug fit without slipping off; TR90 Frame is highly flexible and lightweight, enhancing comfort during extended wear; Comes with a Cloth Pouch and EVA Case for safe and easy storage; Suitable for various indoor and outdoor activities, such as shooting, hunting, yard work, construction, sports, and so on; Covered by "UNLIMITED GRIT" Lifetime Warranty