🔹 Metal frame made of lightweight zinc alloy.
🔹 UV 400 protection: Our sunglasses block all three bands of UV radiation: UVA, UVB and UVC, and protect human eyes 100% from the harmful effects of the sun's rays.
🔹 Photoelectric polarized lens: Lens reduces glare reflected from water, road, sand or snow surfaces. They absorb UV rays and eliminate 99% of glare.
🔹 Lenses darken in sunlight, but clear in low light conditions.