SL 664 square-frame glasses Highlights - Black - Acetate - Square frame - Clear lenses - Translucent design - Straight arms - Logo print at the arm - Curved tips - All glasses from farfetch are sold as non-prescription frames. - These glasses come with a protective case. Imported Composition Body: Acetate 100% SIZE & FIT Measurement Arm Length 5.7 in(14.5 cm) Bridge Width 0.78 in(2 cm) Lens Diameter 2.04 in(5.2 cm) Total Width 5.59 in(14.2 cm)