【Lens Technology】All lenses are 100% with UV 400 protective coating, 100% blocking harmful UVA, UVB&UVC and blue light. High-toughness PC large lens, wide field of vision, does not hinder the visual enjoyment, the lens is impact resistant and not fragile, safer to exercise, and has good windproof effect.

【Glasses frame technology】The spectacle frame is lightweight, very flexible, heat-resistant and UV-resistant, with adjustable nose pads, with non-slip rubber nose pads and legs, suitable for various sports. The TR95 Grilamid material frame is soft, durable, non-breakable, highly flexible and ultra-lightweight.

【Ultra light, stylish, durable, replaceable lenses】The lightweight design is very suitable for motorcycles and bicycles, driving, fishing, race walking, climbing, hiking or other outdoor activities. The lens can be replaced according to different occasions, stylish and lightweight design, rich frame colors, with photochromic 1.6cm thick lenses and colorful 1.4cm thick lenses, making the polycarbonate lenses and frames have impact resistance, scratch resistance, flexibility and durability And unbreakable features.

【Usage Guarantee】The frames and lenses are unbreakable, so you can buy them without risk. If there is any problem with our cycling sunglasses, please feel free to contact customer service to solve the problem until you are satisfied.