Seven wolves brand * * * has six signs, namely green label, blue label, red label, purple label, rice label and black label. There is no orange sign like you said.
Each standard value represents a series. Green label is a life leisure series with moderate price, while blue label is a fashion leisure series, which is avant-garde. The red label is a business and leisure series, which indicates stability and good fabric. The purple standard is similar to the metric standard and the blue standard series, and its black standard is also called the Saint Voss series, which is very expensive and has few models, almost belonging to a specific model.