A wig clip constituted by a plastic base frame and plastic comb body, wherein such wig clip is characterized in that: the base frame has pins or holes provided on/in the side elements of a rectangular frame member comprising front/rear elements and side elements; the comb body has multiple comb teeth provided at the front of the base, while a tab is provided at the rear of the base via a spring having a void, with holes or pins formed in/on the left side and right side of the base; and the comb body and base frame are axially joined in a rotatable manner and have such relationship that the tab can be engaged with the lock member, so that the positions of the two can be changed between an open state and clipping state.