Cool Polarized Cycling Sunglasses have a wider lens, it can not only provide a larger field of view but also more windproof, dustproof, protect your eyes better from insects. The frame of these cycling glasses is made of lightweight TR90 +PC, it is super light and flexible, scratch-resistant, durable, and unbreakable, you will hardly feel them on your face, let you're wearing more comfortable even during a long time.

Polarized Sunglasses with 3 interchangeable lenses.UV400 protection coating blocks harmful UVA & UVB Rays protect the eyes perfectly. The first gray lens is polarized lenses against strong sunlight, the second is yellow and suitable for night activities, the third is ideal for driving and other activities.

Bicycle sunglasses are ultra-light. Perfect for use by motorcycle, cycling, driving, running, baseball, fishing, racing, golf, skiing and climbing, hiking, or other outdoor activities.Ultralight frame weight only about 30g. You will forget you are wearing them, in the middle of an adventure you cannot let heavy sunglasses weigh you down. 

Specifications: 

• Material: TR-90+PC
• Style: half frame
• Type: Polarized glasses
• Feature 1: Built-in myopia frame
• Feature 2: Adjustable nose pads
• Feature 3: Anti-ultraviolet UV400