PROBLEM TO BE SOLVED: To not only widely secure an effective absorbent width of an absorber but also make wearing property of the absorber more excellent by adjusting elasticity by an elastic member in the width direction.SOLUTION: A pants-type diaper 1 includes: a first area R1 in which at least one of a front girth member 4 and a rear girth member 5 is provided in a width direction W outer side than both side edges 30E along the longitudinal direction L of an area arranged with an absorber 30 and a second area R2 provided in the width direction W outer side than the first area R1. The extension stress of the first area R1 is made smaller than that of the second area R2.SELECTED DRAWING: Figure 2COPYRIGHT: (C)2017,JPO&INPIT
