Smart Color-Changing Sports Glasses: Stylish Day-Night Cycling and Running Sunglasses

Introducing the perfect blend of style and functionality for athletes and outdoor enthusiasts. These innovative sports glasses feature advanced color-changing lenses that adapt seamlessly to varying light conditions, ensuring optimal vision from day to night. Designed for cyclists and runners, they offer a comfortable and secure fit with lightweight, durable materials. The sleek and modern design not only elevates your athletic look but also provides essential UV protection and anti-glare properties, enhancing your performance and comfort during any outdoor activity. Part Number: M12G Lens color: grey Frame color: black Transmittance classification: Category 2/Sun Visor Whether polarized: no Glasses structure: Half frame UV resistance grade: UV400 Lens material: PC Frame material: PC Manufacture country: China Instructions included: No