A front door frame includes an upper sash and a lower member. The upper sash has a first end face being one flat, longitudinal end crossing a longitudinal direction, and a lower outer face. The lower member includes a second end face that abuts on the first end face, and a projection that projects along the outer face in a direction where the second end face faces, to support the upper sash. The first end face abuts on the second end face but does not abut on a tip of the projection.