Disposable pull-on-diaper

摘要

A disposable pull-on diaper 1 includes a topsheet 2, a backsheet 3 and an absorbent core 4 disposed therebetween. In any one of front and rear waist regions 6, 7 of the diaper 1, second elastic members 21 are disposed between the core 4 and the backsheet 3 to extend under tension circumferentially of the waist region and secured to the inner surface of the backsheet 3 only at their portions extending outward beyond transversely opposite side edges 23, 23.