Dime Optics | Accessories | Dime Optics Topanga Sunglasses 。New Dime Optics Topanga Sunglasses in Tortoise/ Brown Gradient Theres nothing basic about the Topanga Sunglasses from Dime Optics. These timelessly iconic rave sunglasses feature an oversized square tortoise shell style frame, brown gradient lenses, dime. brand logo on the stems and X etched right lense. Theres nothing wrong with being EXTRA! - Hand-Cut Acetate Frame - Oversized Square Shape - Scratch Resistant Polymer Lens - 100% UV Protection - Includes Soft Pouch Travel Case - Logo on Stem & X Etched Right Lens - Brown/Brown Size Measurements: Frame Width: 145mm Frame Height: 55mm Nose Width: 18mm