Skullerz AEGIR Safety Glasses with Mirrored Lenses, Matte Black Frame, Blue Mirror Polycarbonate Lens, Ships in 1-3 Bus DaysLens filters 99.9 percent of harmful UVA, UVB and UVC rays to keep eyes safe in the sun.High-strength frame bends and flexes without breaking and integrated brow vent improves airflow for improved ventilation.Rubber nose piece and temples provide all-day comfort and resist sweat. WARNING: Cancer and Reproductive Harm -- www.P65Warnings.ca.gov - Cancer:N/A;;Reproductive Harm:N/A