Product information:

Lens material: PC
Frame material: plastic + metal
Whether polarized: no
Color: C1 Gold Framed Grey Sheet, C2 Black Framed Grey Sheet, C3 Gold Framed Double Grey Sheet, C4 Gold Framed Double Tea Sheet, C5 Gold Framed Grey and Blue Sheet, C6 Gold Framed Green Tea Sheet, C7 Gold Framed Grey Tea Sheet
Visible light transmittance: 99

Size Information:
Overall width of glasses: 155MM
Nose spacing: 20MM
Mirror leg length: 144MM
Lens width: 57MM

Packing list: 

1*glasses