The purpose of the present invention is to make it easier to gauge the widthwise center of an absorbent product. The main body (1k) of an absorbent product (1) is provided with a pair of first upright gathers (41g1) set apart from each other in the width direction and extending in the lengthwise direction, and a pair of second upright gathers (41g2) arranged on the outside in the width direction from the first upright gathers (41g1) and extending in the lengthwise direction. First fastened portions (42b1) at which the first upright gathers (41g1) are fastened in a superimposed state to the main body (1k) are formed at the back-side ends of first upright portions (41s1) of the first upright gathers (41g1), and second fastened portions (42b2) at which the second upright gathers (41g2) are fastened in a superimposed state to the main body (1k) are formed at the back-side ends of second upright portions (41s2) of the second upright gathers (41g2). The first fastened portions (42b1) and a stretch zone of waist elastic members (71) overlap, and the first fastened portions (42b1) are present further to the outside in the lengthwise direction than is an absorbent core (11), while the second fastened portions (42b2) are set apart in the width direction from the stretch zone of the waist elastic members (71), with the first fastened portions (42b1) interposed therebetween.La présente invention a pour but de permettre de jauger plus facilement le centre dans le sens de la largeur dun produit absorbant. Le corps principal (1k) dun produit absorbant (1) comporte une paire de premières fronces verticales (41g1) disposées à distance lune de lautre dans le sens de la largeur et sétendant dans le sens de la longueur, et une paire de secondes fronces verticales (41g2) agencées sur la partie extérieure dans le sens de la largeur à partir des premières fronces verticales (41g1) et sétendant dans le sens de la longueur. Des premières parties fixées (42b1) au niveau desquelles les premiè
