Attachable-type disposable wearing article

An attachable-type disposable wearing article comprising:

• a crotch section containing a middle of front-back direction, a ventral section extending forward from the middle in the front-back direction, and a dorsal section extending backward from the middle in the front-back direction:
• an absorber body contained in a region including the crotch section;
• an attaching part provided in each of opposed lateral portions of the dorsal section, and to be detachably attached to an exterior face of the ventral section;
• an end flap extending backward of a back edge of the absorber body;
• a waist elastic member fixed to the end flap;
• and
• standup gather parts which stand up from a top face along shielding positions of bodily waste on lateral sides in the width direction,
• wherein a region containing the waist elastic member is contracted in the width direction together with the waist elastic member, and has a waist stretchable region stretchable in the width direction,
• wherein each of the standup gather parts has a root portion fixed outward in the width direction of a shielding position, a main body portion extending from the root portion, a front laid-down portion and a back laid-down portion formed by fixing a front end portion and a back end portion, respectively, of the main body portion in a laid down state, a standup portion formed by unfixing the main body portion between the front laid-down portion and the back laid-down portion, and a gathering elastic member attached at least to a free edge area of the standup portion,
• wherein at least the free edge area of the standup portion is contracted in the front-back direction together with the gathering elastic member and is stretchable in the front-back direction,
• wherein a linear first bending part extending in the width direction from a front edge of one of the back laid-down portions to a front edge of the other of the back laid-down portions, and a linear second bending part extending in the width direction and spaced forwardly apart from the first bending part are provided,
• wherein a first area adjacent backward to the first bending part and a second area between the first bending part and the second bending part are provided,
• wherein the waist stretchable region is provided at least between the opposed right and left back laid-down portions,
• wherein the second bending part has lower rigidity compared to the second area and a third area adjacent forward to the second bending part, and
• wherein, as the standup portions contract, the second area is raised along the second bending part as a stand-up line, and the first area is bent back along the first bending part with respect to the second area.