PRODUCT DETAILS Vogue keeps your stylish look in focus with these round sunglasses. PRODUCT DETAILS Frame material: metal Frame color: matte brown Lens material: polycarbonate Lens color: dark brown; brown Treatment: gradient Durability: hard coating Eye protection: UVA/UVB Case: hard with microfiber cleaning cloth Warranty: manufacturer's 2-year limited For warranty information please click here Model number: VO4002S FIT DETAILS Eye/bridge/temple measurements: 55mm/18mm/135mm How do I find my frame size? Silhouette: round