Abstract

Disclosed is a weather strip comprising: (a) a solid rubber made retainer; (b) a plurality of retainer lips projecting from the inside of the retainer, the retainer lips being arranged to oppose each other and adapted such that the flange of an automobile body is inserted into the space formed by the opposing retainer lips; and (c) a projection which is provided on the end of at least one pair of the retainer lips among the plurality of retainer lips and projects toward the innermost surface of the retainer so as to be pressure-contacted by the flange of the automobile body. The pair of retainer lips having the projection come into contact with each other at the portion where the projections are provided and open gradually toward the open end of the retainer. Two pairs of retainer lips are provided inside the retainer, toward the open end and the innermost surface opposing the open end, respectively, and the pair of retainer lips having the projection is that which is located close to the innermost surface of the retainer.