Patent ID: 7727209

Claim:
An interlabial pad comprising: an absorbent body for absorbing liquid; a surface side sheet having a permeable property for liquids, being configured for contacting a body, and covering a first face side of the absorbent body; a back face side sheet formed by a plurality of sheet pieces that contact a second face side of the absorbent body opposite to the first face side; a junction joining the surface side sheet and the back face side sheet at a peripheral edge of the absorbent body, the absorbent body being enclosed thereby between the surface side sheet and the back face side sheet; a mini-sheet piece formed of either a water disintegrable material or a biodegradable material, the mini-sheet piece being adhered to the back face side sheet at the junction joining the surface side sheet and the back face side sheet, forming a pocket between the mini-sheet piece and the back face side sheet, wherein a finger of a user may be inserted into the pocket; and one or more seam parts that are either water disintegratable or biodegradable, the one or more seam parts extending from 5 to 15 mm between edges of overlapping portions of the plurality of sheet pieces, wherein: pairs of the plurality of sheet pieces are only partially overlapping at the overlapping portions, at least one of the one or more seam parts comprises a longitudinal seam part extending linearly along a longitudinal central line of the interlabial pad between longitudinal ends of the absorbent body, and the one or more seam parts extend from 5 to 15 mm between edges of the overlapping portions of the plurality of sheet pieces.