100% UV400 eye protection effectively filter & block glares;Designed for driving & outdoor activities;High-definition lens gives you a natural & clear vision;Durable & Shatterproof; ANTIOXIDANT PLATING FRAME Antioxidant plating,anti-allergy & skin-friendly tested,harmless to skin; LIGHT-WEIGHT ARM Light-weighted & elastic arm gives you stress-free wearing experience and is Skin-friendly,anti-allergy tested; SKIN-FRIENDLY NOSE PADS Environmental & skin-friendly materials.Elastic and weigh #4753