Sun protectionCategory 3 lenses – 100% UV protection: Ideal in sunny weather.
PolarisedPolarized lenses: reduce reflections off horizontal surfaces.
Vision adaptabilityTurn your prescription glasses into sunglasses.
CompatibilityFit onto most prescription glasses.
LightweightLightweight optical device: 10g
Ease of useAttaches to your prescription glasses with a clip.
AdjustableFlip-up glasses: flip the sunglasses up or down depending on the light