tortoise-shell square frames brown tortoiseshell effect square frame raised bridge curved arms These glasses come with a protective case. All glasses from FARFETCH are sold as non-prescription frames. Made in Italy Composition Acetate 100% SIZE & FIT Measurement Arm Length 5.7 in(14.5 cm) Bridge Width 0.7 in(1.8 cm) Lens Diameter 2.12 in(5.4 cm) Total Width 5.51 in(14 cm)