Weather strip assembly for door of bus

A weather strip assembly comprising:

• a body weather strip installable along a circumference of a portion of a body of a vehicle in which a door is installable, the body weather strip contactable with the door in two or more portions when the door is closed;
• a door weather strip installable in the door along a circumference of the door and in contact with the body weather strip when the door is closed,
• wherein the body weather strip and the door weather strip are configured to seal areas between an upper end, a front end, and a rear end of the door and the body;
• a lower weather strip installable at a lower end of the door and configured to seal an area between the lower end of the door and the body,
• wherein the lower weather strip includes a first sealing portion and a second sealing portion, each of which extending to a step of the vehicle at positions, the first sealing portion and the second sealing portion being vertically spaced apart from each other,
• wherein the first sealing portion is arranged above the second sealing portion, and
• wherein the first sealing portion and the second sealing portion are integrally formed;
• and
• a fixing portion located between the first sealing portion and the second sealing portion, the fixing portion configured to hold a portion protruding from the door and configured to engage the lower weather strip with the door,
• wherein the second sealing portion extends from the fixing portion toward a bottom of the vehicle so as to be located below the lower end of the first sealing portion.