4 Replaceable Lenses - All lenses are UV400 Protection, UV400 protection lens block 100% harmful UVA, UVB & UVC Rays, providing protection all year round. Sports Polarized Sunglasses lenses are manufactured with premium polycarbonate lenses, which restores the no-glare real world to you, help reduce eye fatigue and ensures your eyes' safety of all kinds of outdoor activities. There are 4 lenses for you to replace to adapt different environmental conditions.
Applicable Range - 4-sheet interchangeable lens for the weather and various scenes to replace the lens. UV400 protection glasses is ideal for motorcycles, biking, cycling, baseball, golf, driving, running, fishing, racing, skiing, climbing, hiking, trekking, travel, or other outdoor activities. Apply on cloudy or snowy days and sunny times.
Stress Resistant TR90 Frames - An active lifestyle means that your sunglasses will have to be tough and rugged enough to meet up to whatever challenges you throw at it. The specially designed stress resistant TR90 frame is difficult to damage and durable, which can meet up you need.
Comfortable Nose Pad - The nose pads made of soft silicone can fit your nose well and give you the best wearing feelings. It will stay in place and will not slip when you cycling or Running, just enjoy sports without any worry.
Package Includes - 1 x Sports Cycling Glasses, 4 x Interchanged Lenses, 1 x Glasses Pouch, 1 x Glasses Case, 1 x Polarization Test Cards, 1 x Myopia frame. (Myopia frame can be used for shortsighted lenses)