PROBLEM TO BE SOLVED: To provide an absorbent article having both maintenance of high elasticity and suppression of stickiness in a leak-proof member by using an elastic non-woven fabric containing elastic resin fibers. An absorbent article having a sheet-shaped leak-proof elastic member, wherein the leak-proof elastic member includes a melt blown layer using fibers containing an elastic resin, and expansion and contraction containing an elastic resin and a non-elastic resin. An absorbent article made of a non-woven fabric having a protective layer using fibers, in which the fibers of the protective layer and the fibers of the melt blown layer are fused on the facing surfaces of both layers. [Selection diagram] Fig. 1【課題】弾性樹脂の繊維を含んだ伸縮性不織布を用いて、防漏部材における高い伸縮性の維持とべたつきの抑制とを両立させた吸収性物品を提供する。【解決手段】シート状の防漏性弾性部材を有する吸収性物品であって、前記防漏性弾性部材が、弾性樹脂を含む繊維を用いたメルトブローン層と、弾性樹脂及び非弾性樹脂を含む伸縮繊維を用いた保護層とを有する不織布からなり、前記保護層の繊維と前記メルトブローン層の繊維とが両層の対向面において融着している吸収性物品。【選択図】図１
