Disclosed is an absorbent product wherein a pair of foldable parts (50a, 50b) that can be folded back is formed on both sides in the width direction of the absorbent product on portions of a flap (30). On the pair of foldable parts (50a, 50b), fastening parts (40a, 40b) that can fasten to prescribed areas of a front torso-surrounding part (20b) or a back torso-surrounding part (20a) are respectively disposed. The flap (30) is connected to the front torso-surrounding part (20b) or the back torso-surrounding part (20a) at the two ends (A1, A2) in the width direction of the absorbent product. Between the two ends (A1, A2) and the foldable parts (50a) and (50b), non-connected areas (D) are provided where the flap (30) is not connected to the front torso-surrounding part (20b) or the back torso-surrounding part (20a).