With a taller lens design and extended peripheral region, these performance-focused sunglasses are ready to take you on your biggest adventure yet. 138mm lens width; 38mm bridge width; 128mm temple length 100% UV protection Prizm lenses provide unprecedented control of light transmission resulting in colors precisely tuned to maximize contrast and enhance visibility Unobtainium® earsocks and nose pads for increased comfort and performance Prescription-compatible Propionate Made in the USA