A sanitary finished stuffed/plush toy and the manufacturing method thereof, which provides sanitary condition for play by the infants and children, wherein the fabric materials are treated and affixed with an antibacterial chemical which is colorless, transparent and unharmful to the human body, and the raw material particles of the plastic projections which are used for an eye, nose, etc. of the stuffed/plush toy are treated with the antibacterial chemical, in order to maintain the semi-permanent antibacterial activity in whole even after washing.