100% POLARIZED AND UV400 PROTECTION ► These vintage round sunglasses can provide 100% polarization efficiency by blocking and managing UV and HEV light, keeping your eyes health＆restore true color. Polarized sunglasses eliminate glare and haze so your eyes are more comfortable and you can see better.

FLEXIBLE ULTRA LIGHT FRAME ► The polarized round sunglasses are made of aluminum magnesium metallic alloy which is lightweight and durable. It comes with spring loaded hinged legs and adjustable silicon nose pads which allows maximum comfort and flexibility.The Round style Sunglasses are faithful to its classic heritage while continuously developing to meet today's fashion demands.

PREMIUM MATERIAL POLYCARBONATE LENSES ► Polycarbonate is a durable material. Although it has high impact-resistance, it has low scratch-resistance, so a hard coating is applied to polycarbonate sunglass and eyeglass lenses. Polycarbonate is highly transparent to visible light, and has better light transmission than many types of other lenses.

FLEXIBLE AND DURABLE GREAT WEARING EXPERIENCE ► Our round polarized sunglasses not only have the fashionable style but also have the Humanized Design. There are Suitable for Motorcycles And Cycling Bicycles, Driving, Running, Fishing, Racing, Skiing and Climbing, Trekking Or Other Outdoor Activities Enthusiasts.

100% QUALITY GUARANTEE ►The PORADAY sunglasses are 100% high quality, and please contact us for a new exchange if you have any quality problems, we will give you a satifictional service! You have no risk for trying.