01.07.03
Patented is a disposable pull-on undergarment with front and rear waist regions that contain transversely opposite side edge portions. The front and rear waist regions are opposed to each other and a crotch region extends between the front and rear waist regions. The transversely opposite side edge portions of the front and rear waist regions are bonded together along bonding lines that extend along the transversely opposite side edge portions of the front and rear waist regions and a waist hole and a pair of leg holes. The bonding lines have upper end portions that lie adjacent to the waist hole and lower end portions lie adjacent to the pair of leg holes. The bonding lines are aligned so that they approach a longitudinal centerline that vertically extends across the circumferential middle zones of the front and rear waist regions as they extend from the upper to the lower end portions. The transversely opposite side edge portions of the front and rear waist regions coincide and are aligned with the bonding lines.