PROBLEM TO BE SOLVED: To provide a user-friendly absorbent article in using in conjunction with a disposable diaper.SOLUTION: An absorbent article 100 of the present invention is partitioned into a front body, a back body, and a crotch part positioned between them in a longitudinal direction, has a constricted part formed to have a narrow width in the crotch part, and has side flaps 10, 20 formed to have a width wider than the constricted part in both of or one of the front body and the back body. The absorbent article 100 has an engaging means 40 attached to a back surface of the side flaps 10, 20, and the engaging means 40 engages a back surface of the absorbent article when the side flaps 10, 20 are folded back to the back surface side.COPYRIGHT: (C)2016,JPO&INPIT【課題】使い捨ておむつと併用するにあたり使い勝手の良い吸収性物品を提供する。【解決手段】本発明の吸収性物品100は,前身頃と,後身頃と,これらの間に位置する股下部とに長手方向に区分され,股下部に幅狭となったくびれ部が形成され,前身頃と後身頃の両方又はいずれか一方にくびれ部よりも幅広となったサイドフラップ10,20が形成されており、吸収性物品100は,サイドフラップ10,20の裏面に係合手段40が取り付けられており,サイドフラップ10,20を裏面側に向かって折り返したときに,係合手段40が吸収性物品の裏面に係合する。【選択図】図2
