A decorative label attaching to the spectacles includes a pair of wide frames connected by a bridge, a pair of lenses respectively disposed into the frames and a pair of wide temples respectively hinged with the outer periphery of the frames by a pair of screws. The temples each has a dovetail groove in an outer surface abutting front end thereof for slidably engaging with a pair dovetail decorative labels respectively. It is characterized in that the decorative label is varied in form and versatile in style in order to attract people.