RIVBOS 802 Polarized Sports Sunglasses with 5 Set Interchangeable Lenses for Cycling FIVE INTERCHANGEABLE LENS- All the lens are 100% UV400 protection coating, blocks 100% harmful UVA & UVB Rays. Restore true color, eliminate reflected light and scattered light, make the scenery more clear and soft and protect eyes perfectly. The Main one is multi-color lens ,the yellow one is for night activities,the blue one is for beach,the clear one is for windy weather, the black one is polarized for driving and other outdoor activities. HIGH-QUALITY PC LENS- Lens are made of high quality shatterproof PC material that is durable enough for long time using. They are suitable and interchangeable for any climate and weather conditions. And we have added UpGrade Patent Design for Switching lenses,it's easy to switch the lens now. SUPERLIGHT, STYLISH, DURABLE- Lightweight design is ideal for usage by motorcycle and cycling bicycle, driving, running, fishing, racing, skiing, climbing, trekking or other outdoor activities enthusiasts. Fashion and stylish design, with rich color combinations of frames and lens. Polycarbonate lens and frames are impact, scratch resistant, durable and unbreakable. LIFETIME BREAKAGE WARRANTY ON FRAME- We provide lifetime breakage and warranty on Frame and Lens.Please feel free to contact our customer service anytime if you feel unsatisfied or confused. 30 DAY MONEY BACK GUARANTEE- All RIVBOS customers enjoy 30 Day Money Back Guarantee. Customers can return and get refunded in case the purchasing is not satisfied for any reason. You have no risk to try.