Fa.Beau.Lux lenses can block 100% of both UVA and UVB radiation. UV400 rated protection sunglasses are essential to protecting your eyes against long term UV damage and keeping your eyes healthy. Fa.Beau.Lux sunglasses are made of high quality frame material and stretchable metal hinges that is durable enough for long time use. These sunglasses are suitable for any climate and weather conditions. Fa.Beau.Lux sunglasses are the perfect choice for outdoor activities such as walking, driving, shopping, and traveling. They are suitable as high fashion accessory and daily wear all year round. Protect your eyes without sacrificing your fashion style and comfort. 30 Days Money Back Guaranteed – In case any problem happens, please feel free to contact us to solve the problem until you are satisfied. You have no risk to try and we are here to provide you the best service! This Package includes Sunglasses * 1 Carrying Pouch * 1 How to Care To avoid damage, never clean your sunglasses with paper towels or clothing, and also avoid using household detergents or soaps. While a few mild soaps don't harm lenses, today's extra strength soaps are powerful enough to slowly disintegrate lens.