Providing a wide viewing area, the wraparound design shields to keep eyes more fully protected. Scratch resistant hard coat polycarbonate lenses in clear and grey offer long-lasting protection. Low base curve frame and clear side shields provide excellent peripheral vision and protection Soft tips eliminate pressure behind the ears and the extendable arms adjust for small and larger head sizes These safety glasses are recommended for the following tasks: chipping, chiseling, drilling, grinding, machiningetc. The 3M Virtua protective eyewear line merges outstanding unisex style, protection and affordability, all while offering wearers an open, unobstructed viewing range and three size options to fit a variety of facial profiles. Designed for indoor or outdoor use, Virtua protective eyewear is a valuable choice in vision safety.Lightweight, unisex Virtua protective eyewear combines versatility and value with high wraparound coverage, polycarbonate construction and a hard coat, scratch-resistant lens for a comfortable, contoured fit. safety glasses, protective glass,safety eyewear glasses,safety eyewear safety eyewear glasses