PROBLEM TO BE SOLVED: To provide a disposable clothing article which enables a user to grasp a configuration of a diaper at a glance and prevents a part of bonding lines of a waist belt and a diaper body from being peeled off while worn or put on.SOLUTION: A pair of waist belts 17 are bonded to the diaper body 16 via bonding lines 18 that are inwardly inclined from leg openings 15 side to a waist opening 14 side from outside in a horizontal direction X in front and rear waist areas 11, 12. The bonding lines 18 have: upper end parts 61 positioned on the side of the waist opening 14 and lower end parts 62 positioned on the side of leg openings 15. The lower end parts 62 and the upper end parts 61 have a plurality of bonding parts 19 and non-bonding parts 57 where no bonding parts 19 are arranged. States of combinations of the bonding parts 19 and non-bonding parts 85 differ from each other.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT