The present invention provides an absorbent article which has both an excellent wearing sensation and high absorption performance. In this absorbent article (1), a long main body part (2) having a length direction and a width direction has, between a front side end edge (5) and a rear side end edge (6) of the absorbent article (1) in the length direction, a first area (A1), a second area (A2), a third area (A3), and a fourth area (A4). The fourth area (A4) includes an extension area (E4) which is capable of extending in at least the length direction. The second area (A2) includes a low extension area (N2) which has a lower elongation percentage than the extension area (E4) or is non-extendable. Furthermore, the low extension area (N2) has, provided to both sides of at least a central axis line (CL) in the width direction in a planar view, a plurality of linear recesses (P, P') which extend in the length direction of the main body part (2), and which have bottom parts that have a higher density than other sections.本發明，是提供一種兼具優異的裝用感與高吸收性能的吸收性物品者。本發明的吸收性物品(1)，其具有長邊方向及寬邊方向的縱長的本體部(2)在吸收性物品(1)的長邊方向的前方側端緣部(5)與後方側端緣部(6)之間具有：第1區域(A1)、第2區域(A2)、第3區域(A3)、以及第4區域(A4)，前述第4區域(A4)包含至少在長邊方向可伸長的伸長區域(E4)，前述第2區域(A2)包含具有比前述伸長區域(E4)更低的伸長率或非伸長的低伸長區域(N2)，再者，前述低伸長區域(N2)在俯視觀看至少在寬邊方向中央軸線(CL)的兩側具備有沿前述本體部(2)的長邊方向延伸存在，且具有比其他的部分更高密度的底部的複數個線狀凹部(P、P’)。
