A protector for pants bottoms that serves to protect the pants bottoms from being wetted by rain, is formed of a generally tubular body having a smaller cross-section at a side adjacent a bottom opening and a wider cross-section side adjacent at its top opening. An attachment mechanism allows attaching the pants protector to one side of the pants, adjacent the knee of the wearer, and the protector is constructed to have the appearance and look of a pants bottom portion, mimicking the pants itself, from an area at the bottom of the pants to at least approximately the knee location. Thereby, during rain, upon donning a pair of the pants protectors, the bottom of the pants is protected from driving rains and one who appears at a formal event is able to remove the protectors and be left with spotless pants.