Polarizing mirror with TAC protective coating, 100% block harmful to the eye rays.Polarized sunglasses reflect light from roads, water bodies, snow and other horizontal surfaces.
Polarizing sunglasses adopt thickening and strengthening lens, which is the best one The point is more wear-resistant, more flexible, more impact resistant, and clearer vision
Metal frames make them strong and light.You may not feel them on your face, but they don't deform easily.