Blocks dangerous, night-time glare: Blocks harmful UV rays and glare, improving visibility against reflective surfaces like asphalt-covered road, snow, sand, etc.
Light-Filtering: Improves visual clarity even under low light conditions and sharpens colors or edges of objects.
Get the aesthetic design, construction, and functionality of costly eyewear for a fraction of the cost. Polymer frames can bend and flex without breaking.
Extra-durable, black matte frame and rust-proof screws; lenses are corrosion-proof against alkaline conditions such as exposure to oceanic sprays.