Article of the disposable clothing.A diaper 10 is shown as an example of articles of clothing, disposable having a lateral direction X, a vertical direction Y, a direction of the thickness Z, a surface facing the skin.And a surface not facing to the skin, and including a front waist region 13, a rear waist region 14.A region between the legs 15 extended between the front and rear waist regions 13, 14.An absorbent chassis 12 at least located in the region between the legs 15 and an opening defined by the side edges of the belt 19 bilateral regions of the front and rear waist 13.14 together.The absorbent chassis 12 has a front sheet permeable to liquid 44 located on the side of the surface facing the skin.An absorbent core 43 located on the side of the surface facing the skin of the frontal sheet 44 flaps and extreme 53.54 extended externally from the vertical direction Y of both outer edge 43a, 43b of the absorbent core 43.On the surface facing the skin of the frontal sheet 44.A part of the wavy surface 63 is formed by rebordas 61 and 63 extended in the vertical direction and grooves respectively and alternatively aligned in the lateral direction X.The front and rear waist regions 13, 14 respectively have leaves cover 70, 71 to cover both outer edge 53a, 53B of the respective tabs extreme 5354 and these sheets cover 70, 71 and the absorbent core 43 is not superposed in plan view.