[Problem] To make an absorbent article for men easier to conform to the body without giving the wearer awkwardness or discomfort. [Solution] Provided is an absorbent article for men 1 comprising a body part 6 including an absorber 4, and having a vertical direction and a width direction orthogonal thereto. A plurality of pairs of three-dimensional deformation guiding grooves 10 having a substantially line-symmetric shape with respect to a vertical center line CL of the body part 6 are provided on both sides in the vertical direction of the body part 6 at intervals in the vertical direction. Each of the three-dimensional deformation guiding grooves 10 is formed to have a shape gradually inclined outward in the width direction toward the upper side in the vertical direction, and is formed such that an inclination angle, which is the angle formed by the direction in which each of the three-dimensional deformation guiding grooves 10 extends and a width direction line, of the three-dimensional deformation guiding groove 10a arranged on the lower side is larger than that of the three-dimensional deformation guiding groove 10c arranged on the upper side. One of each pair of the three-dimensional deformation guiding grooves 10 and the other of each pair of the three-dimensional deformation guiding grooves 10 are arranged spaced apart from each other from the center in the width direction of the absorbent article for men 1.Le problème décrit par la présente invention est de faire en sorte qu'une protection absorbante pour homme épouse plus facilement les contours du corps sans sensation d'inconfort ou de gêne pour l'utilisateur. La solution selon l'invention porte sur une protection absorbante pour homme (1) comportant une partie corps (6) comprenant un absorbant (4) et présentant une direction verticale et une direction transversale orthogonale à la première. De multiples paires de rainures de guidage pour déformation tridimensionnelle (10) présentant une forme à symétrie s