Optically correct 180° peripheral vision. Wrap-around styling. Injection-molded lenses and temples are 100% polycarbonate and impact resistant. Vented sideshields allows airflow and reduce heat build up and lens fogging side protection against impact. Polycarbonate lens absorbs more than 99.9% of harmful UV light. Utilizes exclusive North 3A coating, protecting against, scratches, UV and static. Meets ANZI Z87.1-2010 and is certified to the requirements of the Z94.3 standards.