Wrap around design for unobstructed depth of view and comfort; Advanced anti-fog lens coating dissipates fogging six times faster than basic anti-fog; Hard-Shell scratch resistant coated polycarbonate lenses provide clarity and protection; Ventilated temples for increased airflow, keeping you cool throughout the day; Soft co-injected TPR temples and nose pad ensure a secure, comfortable, non-slip fit; Clear lens color provides all-day clarity and protection (VXF10AFPU); Dark smoke lens color blocks prolonged sun exposure with 13% visible light transmission (VXF20AFPU, VXF20AJPU); Amber lens color enhances low-light conditions (VXF30AFPU); 99% UV Protection; Meets MIL-PRF 32432 ballistic safety standard as well as ANSI Z87.1 impact standard