LUENX aviator sunglasses for men and women - polarized 400

POLARIZED Non Mirror LENS ▶ We shot a video for the product, you can go to the product details page for reference.Gradient lenses are suitable for wearing in low sunlight,it is not suitable to block the strong sunshine in summer.Mirror lens will be darker. 100% UV400 eye protection effectively filter & block glares;Designed for driving & outdoor activities;High-definition lens gives you a natural & clear vision;Durable & Shatterproof; SOLID AND METAL FRAME ▶ Metal frame,more durable and solid;Antioxidant plating,anti-allergy & skin-friendly tested,harmless to skin; Three-dimensional Horizontal Groove Arm ▶ Flexible Spring Hinges;Fine Workmanship;Light-weighted But Durable & elastic arm gives you comfortable wearing experience and is Skin-friendly.Don't worry that the arm will easily be broken. METAL COREDS NOSE PADS ▶ It is made of metal cored material, which is durable and smoother, more texture.No trace after a long time wearing;Adjustable