FIT OVER PRESCRIPTION GLASSES WOMEN SUNGLASSES SUN SHIELD RX Cover plastic frame photochromatic lens polarized Lens width: 5 1/4" Lens height: 1 1/2" *Integrated with extra Poly carbonate coating for extra protection. ** Beautiful Crystal inserted Rhinestones PROFESSIONAL LOOK - Brown Lenses - (Driving Lenses) Great for Partly Cloudy to cloudy days! HIGH QUALITY Free Case with any purchase! Also used to clean the lenses.