Paying homage to the iconic 90's aesthetic, this sleek 90s Slim Oval Sunglasses frame is fitted with mineral glass lenses and finished with double-rivet accents. Each pair comes with a St. Agni case and cleaning cloth. DETAILS 100% Bio Circular Acetate with Category 3 Mineral Glass Lens stored in a folded vegan leather case. Recycled steel frame front and temples 3 barrel riveted hinges Can be fitted with prescription lenses by an optometrist Manufacturing Responsibly handmade in Hong Kong SIZING 145 x 34.5 x 24 mm CARE Store these sunglasses in their case at a temperature between -10°C and +35°C. Avoid exposure to direct sunlight in closed spaces with high temperatures, such as in a car without air conditioning (e.g. car dashboard), as high temperatures may alter the features of the glasses. Use a soft damp cloth and mild soap to clean the glasses, then dry them with a soft, clean cloth. Do not use solvents (e.g. alcohol, acetone) or aggressive detergents which may alter the features of the glasses.