Features: Great Performance: Reducing glare reflected off of roads, water, snow, and other horizontal surfaces. It will bring you a clear visual effect. Pretty Decoration: Sunglasses can not only be used to block the sun, but also can be used as a good decoration, which can change the style and highlight the temperament. Multi-function: The lens is highly efficient in reducing blinding glare and eye strain, also offers a better contrast, deep and saturated image colors, provide superior optical clarity and razor-sharp vision at every angle. Ideal for Outdoor: Sunglasses are very suitable for sports and outdoor activities, and can block sand and dust such as biking, driving, traveling, hiking, fishing, blocking the sun, so the vision is clearer and safer. Customer Service: If you confront any problems about our products, please feel free to contact us, we are ready to help. We will solve your problems as soon as possible. Specification: Material:PC+AC Glasses Total Width: 150mm Glasses Leg Length: 144mm Mirror Height:45mm Single Lens Width:52mm Nasal Spur:20mm Weight:34g Notes: 1. Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. 2. Due to manual measurement, there is a tolerance in the product size.