tortoiseshell-effect round-frame sunglasses Highlights - Black - Acetate - Tortoiseshell-effect detailing - Round frame - Brown tinted lenses - Signature t-shaped hinge detail - Straight arms - Curved tips - These glasses come with a protective case. Composition Plastic 100% SIZE & FIT Measurement Arm Length 5.7 in(14.5 cm) Bridge Width 0.8 in(2 cm) Lens Diameter 2 in(5 cm) Total Width 5.6 in(14.5 cm)