Photochromic Cycling Sunglasses

Photochromic Lenses Technology: Photochromic lenses darken and lighten as the outdoor light changes without needing to switch between glasses, the color of photochromic sunglasses will change from clear to grey/red/blue in sunny, and the visible light transmittance of photochromic lenses is 85% to 15%, effectively protecting your eyes and maintaining a comfortable light even under strong sunlight. (Note: the depth of the photochromic lens color depends on the intensity of ultraviolet rays!)

Adjustable & Convenient: The cycling glasses are designed with flexible temples to fit different face shapes. Built-in a myopia frame in the cycling sunglasses package, it is convenient for you to configure glasses.

UV400 Protection: Made of high-grade PC lenses and ultra-light memory TR90 frames. All cycling sunglasses have UV400 protection, with UV400 protective coating, which can effectively resist harmful UVA and UVB rays. Reduce the load on the eyes, ensuring a comfortable view, and protecting your eyes from sand, dust, strong winds, and strong sunlight.

Lightweight & Comfortable: Made of ultra-light memory TR90 frames, the UV protective goggles are only 27g. ultralight cycling sunglasses reduce the pressure during outdoor activities. Solid 3-point support with slip-resistant rubber nose pad and frame leg, fit your face better. Polycarbonate lens and frame are impact-resistant, scratch-resistant, flexible, durable and unbreakable.

Stylish, Durable & Multi-purpose: The sunglasses are made with a clear silver frame, and stylish design, engineered to be multi-sport sunglass for cycling, running, driving, fishing, golf, baseball, motorcycle, walking, racing, climbing, hiking, or other outdoor activities. Lighter performance frame and features a lens in a wider design for an unobstructed view.

SPECS
Material: 
Lens: PC/Frame: TR90
Size:  6.1"*2.3"/145*58mm
Weight: 0.06lbs/27g