Abstract: An automobile is provided with canvas top elements. The automobile includes a rear opening defined by a central pillar, rear body side portions and a rear body portion. A rear canvas rib is provided including a rear arch-shaped portion and a front arch-shaped portion. The front arch-shaped portion has lower end portions which are link-coupled with lower end portions of the arch-shaped rear frame. The lower end portions of the rear frame are disposed slidably along a longitudinal direction of the car body along guide rails provided in the rear side portions of the car body. The canvas rib is folded downwardly as the lower end portions of the arch-shaped rear frame slide in a forward longitudinal direction and the frame is folded upwardly to outstretch the canvas.