• Ergonomically designed temples fit the contour of your head for a comfortable, secure, non-slip fit • Flexible, anti-static, lightweight frame (15 grams) • Extended lens coverage for great protection and style • Distortion-free, wraparound polycarbonate lens offers superior peripheral vision and protection • Blocks up to 99.9% of UVA and UVB rays • Meets ANSI Z87.1 standard