PROBLEM TO BE SOLVED: To improve a wearing property of leg peripheral parts to the body of a wearer.SOLUTION: The disposable diaper 100 includes an absorber 3, and an exterior body 2 wherein the absorber is fixed to a crotch part 7. In the disposable diaper 100, first back-side linear elastic members 71a extending in the width direction are provided on a back-side part 6 side of a nearly central part in the long direction X of the crotch part of the exterior body, and a pair of leg peripheral parts 8, 8 disposed along the leg peripheral directions of the wearer are formed in both width-direction-side edge parts of the exterior body. Each leg peripheral part is provided with a turning-up prevention means (e.g. a first back-side leg peripheral elastic member 8a) preventing turning-up of each width-direction-side end part of the leg peripheral part.COPYRIGHT: (C)2012,JPO&INPIT【課題】脚周り部の着用者の身体に対する装着性を向上させる。【解決手段】吸収体3と、この吸収体が股下部7に固定された外装体2とを備えた紙おむつ100であって、外装体の股下部の長手方向X略中央部より背側部6側に幅方向に延在する第1背側直線状弾性部材71aが設けられ、外装体の幅方向側両縁部の各々に、着用者の脚周り方向に沿って配設される一対の脚周り部8、8が形成され、これら脚周り部の各々には、当該脚周り部の幅方向側両端部のめくれを防止するめくれ防止手段(例えば、第1背側脚周り弾性部材8a)が設けられている。【選択図】図1
