An absorbent article that is used in a state of being worn by a wearing article and that is easy to recognize a sheet member for post-treatment is provided. The absorbent article (10) has a main body portion (20) having a surface sheet (21), a back sheet (22), and an absorbent core (23), and a post-treatment disposed on the non-skin opposing surface side of the main body portion. Tape member (60). The absorbent article is used in a state of being attached to a wearing article. The non-skin opposing surface of the main body portion (20) adjoins the adjacent region (RB) of the strip member and the identification region of at least a portion of the strip member from a plan view of the non-skin opposing surface side of the absorbent article. The color difference ΔE of (RA) is 3.0 or more.提供一種安裝在穿著用物品的狀態下被使用，且容易識認後處理用的帶片構件的吸收性物品。吸收性物品(10)具有:具表面薄片(21)、裏面薄片(22)及吸收芯(23)的本體部(20)、以及配置在本體部的非肌膚對置面側的後處理用的帶片構件(60)。吸收性物品，是安裝在穿著用物品的狀態下被使用。從前述吸收性物品的非肌膚對置面側的俯視觀看，在本體部(20)的非肌膚對置面，鄰接帶片構件的鄰接區域(RB)、與帶片構件的至少一部分的識別區域(RA)的色差ΔE在3.0以上。
