◐ 100% UV PROTECTION : Lenses can block 100% of both UVA and UVB radiation. UV400 rated sunglasses is essential to protecting your eyes against long-term UV damage and keeping your eyes healthy when you go out.
◐ ULTRA FLIP UP STYLE - Designed in unique flip up style, the polycarbonate lenses can flip up,Double-layer lens circle steampunk sunglasses can be used as a pair of sunglasses and a pair of flat glasses.