Sharp, sporty frames enhance these performance sunglasses featuring High Definition Optics® lenses with Prizm technology for supreme clarity when it matters. 59mm lens width; 12mm bridge width; 133m temple length 100% UV protection Unobtainium® nose pad increases grip with perspiration to help keep the eyewear securely in place Prizm lens technology enhances color, contrast and detail for an optimized visual experience O Matter™ frames Plastic Made in the USA