Six-base lens curvature offers optimized peripheral vision and side protection. Offers the protection and impact resistance that meets ANSI Z87.1 basic impact standards. O-Matter® frames are formulated for high durability and high flexibility for improved safety during impact. Maintains resistance to ultra-violet radiation, humidity, thermal shock, and chemical exposure. Three-Point Fit system holds lenses in precise optical alignment for supreme comfort and performance. Metal bolt accents on front of frame. Metal Oakley icon accents on side arms. Imported.