To provide an absorbent article which efficiently absorbs heterogeneous loose stool having different viscosity, and makes the loose stool hardly adhere to the skin of a wearer.SOLUTION: A disposable diaper 1 comprises an absorbent core 40 with liquid holding property, and a skin facing fiber structure 10 arranged at a skin facing surface side of the absorbent core 40. In a plane view of the disposable diaper 1 from the skin facing surface side, the skin facing fiber structure 10 has a plurality of low-density regions LR having a relatively low fiber density, and high-density regions HR having a relatively high fiber density, and the respective low-density regions LR are surrounded by the high-density regions HR.SELECTED DRAWING: Figure 1【課題】粘度の異なる不均質な軟便を効率的に吸収して、該軟便が着用者の皮膚に付着し難い吸収性物品を提供すること。【解決手段】液保持性の吸収性コア４０と、該吸収性コア４０の肌対向面側に配された肌対向繊維構造体１０とを具備する使い捨ておむつ１である。使い捨ておむつ１を肌対向面側から平面視して、肌対向繊維構造体１０が、相対的に繊維密度が低い複数の低密度領域ＬＲと、相対的に繊維密度が高い高密度領域ＨＲとを有しており、各該低密度領域ＬＲが該高密度領域ＨＲによって囲まれている。【選択図】図１
