.[French Dior-DIOR] .[Polaroid resin anti-blue light lenses] .[Titanium alloy frame-lightweight and comfortable to wear] .[size49-18-145] .[Dior’s new anti-blue light flat lenses reduce the burden of strong light and block harmful rays Radiation protection, a must-have for travel and travel, you can also use it while driving! Brand concept - Fashion is fleeting, style is eternal. Model6639♀】Glasses, sunglasses, sunglasses, glasses