Minning warning flag for cars,safety warning flag 1.Different length:1.2 m,1.8 m ,2.4m ,3.0 m,3.6m 2.LED light 3.With spring Minning warning flag for cars,safety warning flag1.Different length:1.2 m,1.8 m ,2.4m ,3.0 m,3.6m2.LED light3.With spring4.Pole:flag glass Minning warning flag for cars,safety warning flag