PROBLEM TO BE SOLVED: To provide an absorbent article having a three-dimensional gather having a high lateral leakage prevention function. SOLUTION: A main body having a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber provided between the two sheets, and both side portions of the main body on the top sheet side in the width direction. It is an absorbent article provided with a gather sheet which is arranged along the front-rear direction and forms a three-dimensional gather by the contraction force of an elastic member, and the gather sheet is in a deployed state and at least in the crotch of the wearer when worn. Provided is an absorbent article having a base portion that stands up from the main body toward the skin and a tip portion that extends from the base portion and is inclined inward in the width direction with respect to the base portion in the corresponding region. [Selection diagram] Fig. 1【課題】高い横漏れ防止機能を有する立体ギャザーを備えた吸収性物品を提供する。【解決手段】透液性のトップシートと、不透液性のバックシートと、前記両シートの間に設けられた吸収体とを有する本体と、前記本体の前記トップシート側の幅方向両側部に前後方向に沿って配置され、弾性部材の収縮力によって立体ギャザーを形成するギャザーシートとを備えた吸収性物品であって、前記ギャザーシートは、展開状態で、少なくとも装着時に装着者の股間に対応する領域において、前記本体から肌側に起立する基部と、前記基部から延在し且つ前記基部に対して幅方向内方に傾斜する先端部とを有する吸収性物品を提供する。【選択図】図１
