Abstract: A combined disposable panty and sanitary pad undergarment includes a panty body having a front part, a rear part forming in combination with the front part a top edge of the panty body, and a crotch part joining the rear and front part and forming a pair of leg openings. An absorption pad is overlaid over and secured to the crotch part and a lower portion of each front and rear part. The absorption pad has a fluid-permeable human body facing layer, a fluid-impermeable panty body engaging layer and an absorbent layer disposed intermediate the fluid-permeable and the fluid-impermeable layers. A front end of the absorption pad is positioned above external genital organs of a wearer and a rear end thereof is positioned in close proximity to an anus. The side edges of the absorption pad are tapered to follow contour and style of the panty body.