logo-engraved square-frame glasses Sharp geometric lines define these Prada Eyewear optical glasses. A discreet logo embellishment on the arm heightens the minimalism of its monochromatic square frame. Highlights - Black - Acetate - Matte effect - Logo-engraved arm - Square frame - Clear lenses - Straight arms - Curved tips - These glasses come with a protective case. - All glasses from farfetch are sold as non-prescription frames. Composition Acetate 100%