Abstract: An absorbent article is disclosed for absorbing body fluids discharged from a human body. The absorbent article includes an absorbent having first and second longitudinally-extending sides, first and second distally spaced ends and a garment-facing surface. The absorbent article includes a structure which interacts with an adjacent undergarment for retaining the absorbent in the crotch region of a human body. The structure includes at least two grooves or channels formed in the garment-facing surface of the absorbent which are sized and configured to receive the side edges of an undergarment. When the undergarment is pulled up around the torso of the user, the side edges of the undergarment will nest in the grooves or channels and hold the absorbent article securely in place, thereby decreasing the likelihood of leakage.

Abstract: An absorbent article is disclosed which is designed to be secured to an undergarment. The undergarment includes a crotch protion with a pair of side edges. The absorbent article includes a liquid permeable cover, a liquid-impermeable baffle and an absorbent enclosed by the cover and the baffle to form a pad. The pad has first and second raised longitudinally-extending sides, each with a vertically oriented outer surface. The pad also has a garment-facing surface. The absorbent article also includes a pair of flaps which cooperate with one another to extend around the crotch portion of the undergarment and overlap one another. Each of the flaps has a proximal edge and a distal edge. The proximal edges are affixed to one of the vertically oriented outer surfaces and each of the distal edges extend downwardly and inwardly around the crotch portion of the undergarment. The pair of flaps are secured together by an attachment.