Patent ID: 6966072

Claim:
A cap comprising; a cloth cap body; a sunshade cover removably and rotatably connected to the cap body by means for connecting, characterized in that the sunshade cover has a cooling material, and the cooling materials is a water-absorbing material as a fiber obtained by processing a polymer that contains the sodium salt of polyacrylic acid as a major component; wherein, in the stored position, the sunshade cover provides shading to at least the top of the person's head and in the extended position, the sunshade cover provides shading to at least the back of the person's head; the connecting means having a projection received in a recess, arrangement of the projection in the recess allowing for rotation of the sunshade cover between the extended position and the stored position; and a fixing means for detachably fixing the sunshade cover in either the extended position or the stored position.