An absorbent article is provided which can firmly fix an absorbent article in a rolled-up state. This absorbent article (10) has: a longitudinal direction (L)； a width direction (W) perpendicular to the longitudinal direction (L)； a back sheet (22) faced away from the wearer's skin； a first adhesive part (70) provided on the side of the back sheet (22) away from the skin and used to stop displacement relative to a wearable article； a release sheet (104) covering at least the first adhesive part (70)； a second adhesive part (80) for use in postprocessing, provided on the side of the back sheet (22) away from the skin； and a tape member (60) for use in postprocessing, covering the second adhesive part (80) and separate from the release sheet (104).本發明的目的係在於提供可將吸收性物品在圓團化狀態下更穩固地固定之吸收性物品。吸收性物品(10)係具有：前後方向(L)；與前後方向(L)正交之寬度方向(W)；朝向穿用者的肌膚相反側之背面薄片(22)；設在背面薄片(22)的非肌膚面側，對穿著用物品，防位移用之第1黏著部(70)；至少覆蓋第1黏著部(70)之剝離薄片(104)；設在背面薄片(22)的非肌膚面側之後處理用第2黏著部(80)；及覆蓋第2黏著部(80)，且與剝離薄片(104)不同體之後處理用帶構件(60)。
