To provide a hair cap comprising a cap body having a head part mount part and covering a head part, a filling part aiming at filling the head part of the cap body, and glove parts provided at one parts of the cap body and allowing work with its worn on the head part.

This hair cap is characterized in comprising the cap body having the head part mount part formed into an opening state and covering the head part, the filling part provided in a position allowing the filling to the head part of the cap body, and the glove parts continuously provided from the opening part provided at a part of the cap body to the cap body inside and provided allowing the manual work to the head part with the hands inserted therein.