EAR MEMBER, SHEET MEMBER AND DIAPER

To improve wearability.SOLUTION: The ear member in accordance with one embodiment comprises: a nonwoven fabric; a stretch film provided on at least a part of one surface of the nonwoven fabric; a stretch region to which at least the nonwoven fabric and the stretch film are fixed; and a low stretch region which includes at least a part of the nonwoven fabric, has stretchable property smaller than that of the stretch region, and is adjacent to the stretch region in one direction. The nonwoven fabric of the stretch region has a stretch allow part in which a plurality of folds are arranged in one direction, the nonwoven fabric of the low stretch region has a stretch regulation part where the plurality of folds are not formed.SELECTED DRAWING: Figure 2 【課題】装着性を向上させる。【解決手段】一実施形態に係るイヤー部材は、不織布と、不織布の片面の少なくとも一部に積層された伸縮性フィルムと、少なくとも不織布及び伸縮性フィルムが固着された領域である伸縮領域と、少なくとも不織布の一部を含み、伸縮領域よりも伸縮性が小さく、且つ伸縮領域に対して一方向に隣接して配置された低伸縮領域と、を備え、伸縮領域の不織布は、複数の折り目が一方向に並んで設けられた伸縮許容部を備え、低伸縮領域の不織布は、複数の折り目が形成されていない伸縮規制部を備えている。【選択図】図２