Lenses Color:MultiFrame Material:AlloyLenses Material:PolycarbonatePackaging: OPP* Parameters: 1.Product type: protective glasses 2.Lens colors: colored, black and grey, yellow, umber, translucent 3.Functions: windproof, protective 4.Translucent lens: With hardened and shock proof design, it features excellent eye protectionand is suitable for cloudy or night without effect on slight. 5.Yellow lens: With the effect of brightening slight, it is suitable for your trip at night. 6.Umber lens: It can absorb hyacinthine, ultraviolet and infrared completely. Wearing it, it will bring you a clear vision and is a good choice for in the daytime. 7.Black and grey lens: It is low profile, decent and can withstand the reflected light of smooth item surface. 8.Colored lens: With multi-layer coating films, it features colorful,changeable, cool style and owns excellent function of ultraviolet-resistance. It is suitable for all weather.