Sun protectionCategory 3, 2, 1, 0 lenses - 100% UV filter - for different levels of brightness
Anti-foggingLens vents: reduces fogging
StabilityGrips on the arm tips and the nose: to prevent your sunglasses from slipping.
DurabilityPolycarbonate lens: withstands impacts
CoverageWraparound design: protects the eyes from wind, splashes and bad weather.
Field of visionLarge lenses: provide enhanced peripheral vision.