PROBLEM TO BE SOLVED: To continue improvement of comfort for a wearer.SOLUTION: An absorbent article comprising an absorber 12 comprises: a pair of groove-shaped parts 20 which are provided on the absorber 12 along a longitudinal direction, on a crotch part 1B arranged on an inseam of a wearer； and a pair of elastic parts 41 which are provided on the absorber 12 and extend in the longitudinal direction, on at least the crotch part 1B, in which, irregular patterns 121 formed of recess parts and salient parts, are formed on whole surface of at least any of a skin side surface and a non-skin side surface of the absorber 12.SELECTED DRAWING: Figure 1【課題】着用者の快適性向上を継続させる。【解決手段】吸収体１２を有する吸収性物品であって、少なくとも着用者の股下に配置される股下部１Ｂにおいて、長手方向に沿って吸収体１２に設けられた一対の溝状部２０と、少なくとも股下部１Ｂにおいて、長手方向に延びて吸収体１２に設けられた一対の弾性部４１と、を備え、吸収体１２の肌側面および非肌側面の少なくとも何れかの面の全面に凹部及び凸部で構成される凹凸パターン１２１が形成される。【選択図】図１
