Glass run

A glass run which is fittable on a door sash or a door frame of an automobile, the glass run having a substantially U-shape in cross-section, the glass run comprising:

• an outer-cabin side wall;
• an inner-cabin side wall;
• a connecting wall which connects the outer-cabin side wall and the inner-cabin side wall for guiding a door glass lifting or lowering into a ditch part;
• and
• an outer lip and an inner lip respectively formed on inner surfaces of the outer-cabin and the inner-cabin side walls, the outer lip and the inner lip extending toward a connecting wall side and being slidably brought into contact with said door glass;
• wherein:
• a part of said connecting wall is swelled and curved toward an inner side thereof, the part facing a position on the connecting wall where said door glass collides;
• said part of said connecting wall swelled and curved has a total of two projections formed on an outer surface thereof before said door glass collides with said connecting wall, wherein said two projections come into contact with said door sash or said door frame and an interval between said two projections is not more than a thickness of said door glass before said door glass collides with said connecting wall;
• and
• a position surrounded by said two projections, said connecting wall, and said door sash or said door frame is formed into a space having a substantially semicylindrical shape in cross-section.