PROBLEM TO BE SOLVED: To provide a disposable diaper having an absorbent body which is bridged over between a front-body housing and a back-body housing, preferably fitted to the skin of a wearer while securing mobility of the wearer, and improving a liquid leakage prevention property in excretion, in a bridging type disposable diaper formed with no leg gathers.SOLUTION: The absorbent body 3 bridged over between the front-body housing and the back-body housing is formed with three-dimensional gathers 34, and stretched elastic stretchable members 35a, 35b, and 35c are disposed in a region near standing lines of the three-dimensional gathers, along the longitudinal direction of the absorbent body to raise the three-dimensional gathers such that the three-dimensional gathers are fitted to the skin of the wearer.COPYRIGHT: (C)2012,JPO&INPIT【課題】脚周りギャザーを形成しない架橋型の使い捨ておむつにおいて、着用者の動きやすさを確保しつつ前身頃外装体と後身頃外装体の間に架橋された吸収性本体を着用者の肌に好適にフィットさせるとともに、排泄時における液体の防漏性を高めることができる使い捨ておむつを提供する。【解決手段】前身頃外装体と後身頃外装体の間に架橋された吸収性本体3に立体ギャザー34を形成し、立体ギャザーの起立線近傍の領域に吸収性本体の長手方向に沿って伸長状態の弾性伸縮部材35a、35b、35cを配設することにより、立体ギャザーを着用者の肌にフィットする方向に持ち上げる。【選択図】図3
