HD resin lens and frames are impact,scratch-resistant, durable and unbreakable

With intelligent lens, convenient to automatically change lens according to the needs

All the lens of sunglasses covered with UV protection coating, blocks harmful UVA & UVB Rays, protect eyes perfectly

Quality TR frame for highly flexible, not easy to break out

Equipped with a bracket frame for the myopic lens, easy for shortsighted people to use the sunglasses

Lightweight design, ideal for usage by motorcycle and cycling, driving, running, fishing, climbing, trekking or other outdoor activities