tortoiseshell-effect glasses Highlights - Brown - Acetate - Tortoiseshell effect - Clear lenses - Rectangle body - These glasses come with a protective case. Composition Acetate 100% SIZE & FIT Measurement Arm Length 5.5 in(14 cm) Bridge Width 0.7 in(2 cm) Lens Diameter 2.2 in(5.5 cm) Total Width 5.9 in(15 cm)