Calabria Hannah Designer Reading Glasses Acetate frame Composite lens non-polarized Lens width: 51 millimeters TOUGH YET LIGHTWEIGHT - The acetate frame is lightweight and offers the high durability, portability, and comfort. SUPERIOR QUALITY CRAFTSMANSHIP - Composite lenses are thin, durable, and offer superior visual clarity while providing enhanced UV protection. STRIKING AND COLORFUL - Eye-catching two-toned matte finish front, and vivid pattern temple offers a stylish modern look. BUILT FOR COMFORT - Spring hinged design provides enhanced comfort. FREE CARRYING CASE - Keep your purchase safe with a free matching soft chamois carrying case that also functions as a cleaning cloth. Modern Eye-Ware for the Fashion Forward Woman