Full-coverage performance sunnies designed for cyclists feature a shield Prizm™ lens that enhances color and contrast so you can see more detail. 28mm lens width; 128mm bridge width; 134mm temple length 100% UV protection Prescription-compatible Unobtainium ™ nose pads increase grip with perspiration to help keep eyewear securely in place Prizm lens technology enhances color, contrast and detail for an optimized visual experience Propionate Made in Italy