Nylon Lenses - Often used as high quality protective gear and luxury brand glasses,it is also the lightest lens material on the market.Resistance to deformation and impact, even under strong impact, will not break. It is the first choice for people who have high requirements on materials.
Metal Frame Material - It is not easily deformed and have texture,doesn't make glasses look cheap.The design of temple is simple however won't appear drab.The double bridge accentuates your facial features.
Polarized Lenses - It can not only block ultraviolet radiation, but also filter glare. At the same time, it is permeable to light, which makes the vision clear and natural and won't hurt your eyes.They are necessary for men to drive.