Absorbent article

An absorbent article having a front-rear direction and a width direction, and comprising a top sheet, a back sheet and an absorbent body provided therebetween, wherein

• the absorbent body is configured to contain an absorbent polymer but not contain a pulp fiber between sheet members,
• the absorbent body has a sealed part in which the sheet members are bonded to each other and a non-sealed part in which the sheet members are not bonded to each other, and the absorbent polymer is disposed in the non-sealed part,
• the sealed part and the non-sealed part extend in the front-rear direction, respectively, and are arranged alternately in the width direction,
• an anti-slipping member is provided on a non-skin facing side of the back sheet, and
• the anti-slipping member is provided so as to astride a first non-sealed side part, that is the non-sealed part closest to one end in the width direction of the absorbent body, and a second non-sealed side part, that is the non-sealed part closest to the other end in the width direction of the absorbent body, and not to extend outward in the width direction from the first non-sealed side part and the second non-sealed side part.