PRODUCT DESCRIPTION Meets ANSI Z87.1+ standards. Offers 99.9% UV protection. Handgrip pattern on temple and impact-resistant safety glasses also offer a polycarbonate lens. Reduces eye fatigue. Distortion-free lens also has a soft, rubber nosepiece. The product is manufactured in Taiwan. FROM THE MANUFACTURER The Reinforcer provides an ergonomically-position handgrip pattern on the temple for a secure grip.