MODEL: RWU2129C28 || SIZE: Medium || FRAME: Glossy Tortoise Poly Carbonate || LENS: Brown AC-Acrylic SUN PROTECTION: Rozior latest UV400 protected lens to block 100% Ultra Violet rays and protect eyes from UVA, UVB, UVC, Blue Light or any kind of harmful sun rays. LIGHT WEIGHT: Made with break proof highly durable Poly Carbonate material. Super light Weight to help avoid irritation & scratching for full day wearing.