Perfectly suited for life on the go, these retro round sunglasses are fitted with Prizm™ lenses that enhance color and contrast without sacrificing style. 57mm lens width; 17mm bridge width; 143mm temple length 100% UV protection Unobtainium® nose pads increase grip with perspiration to help keep the eyewear securely in place Prizm lens technology enhances color, contrast and detail for an optimized visual experience BiO-Matter™ frame Metal/plastic Imported