The RYOBI Clear Flex Safety Glasses feature anti-fog lenses to keep your vision clear in a wide variety of conditions to keep you safe and productive. The ultraviolet protection blocks your eyes from 99.9% of harmful UV radiation. Enjoy all day comfort and a universal fitment with the flexible nose piece design on these glasses. Finally, the durable frame means these are built to last on the job or in your tool bag. The Clear Flex Safety Glasses are backed by the RYOBI limited lifetime warranty and includes (1) Clear Flex Safety Glasses.