Sporty shades that wrap the face provide the best field of vision through crystal-clear polarized glass lenses that are completely UV protected. Costa's 580 Polycarbonate provides high clarity, impact and scratch resistance, and lightweight, all-day wearability. 60mm lens width; 15mm bridge width; 120mm temple length 100% UV protection TR90 nylon with polycarbonate lens Made in the USA of imported material