GL MC
Front Color: Brush Gold Semi-matte
Temple Color: Black Glossy
Lens Color: Dark Gray
Material: Metal+acetate
GN BB
Front Color: Brush Gun Semi-matte
Temple Color: Havana 
Lens Color: Dark Blue
Material: Metal+acetate
GR SW
Front Color: Brush Warm Gray Semi-matte
Temple Color: Warm Gray Glossy
Lens Color: Wine tint
Material: Metal+acetate
SL SK
Front Color: Brush Silver Semi-matte
Temple Color: Yellow Havana Glossy
Lens Color: Khaki Tint
Material: Metal+acetate