A laminated composite interior component (10, 50, 60), including: a first member (14, 68) that has a predetermined mating surface (22, 72); and a second member (16, 40, 66, 200, 210, 220, 230, 250, 260, 270, 280, 300, 310, 320) made of an elastically deformable resin material, the second member having a plate-like portion (18, 70, 201, 211, 221, 231, 252, 262, 272, 282, 302, 312, 322) that is substantially parallel to the mating surface and that has multiple protrusions (20, 42, 64, 80, 90, 202, 212, 222, 232, 240, 254, 264, 274, 284, 304, 314, 324) which are formed integrally with the plate-like portion and which protrude toward the mating surface such that a space (24, 74) is formed between the mating surface and the plate-like portion, the second member being arranged so as to be laminated on the first member with the protrusions in contact with the mating surface, wherein cushioning characteristics are imparted to the laminated composite interior component when distal ends of the protrusions are pressed against the mating surface and elastically deformed, and wherein the multiple protrusions have the same shape, the plate-like portion is dotted with the multiple protrusions so that the multiple protrusions are scattered over the plate-like portion, the multiple protrusions are arranged at predetermined intervals on the basis of the height of the protrusion so as not to contact each other at the time of bending deformation, bending stiffness of each of the protrusions against a compression load is anisotropic around an axis of the protrusion, and each of the multiple protrusions is configured to be bent and deformed in a specific direction about its axis, characterized in that the multiple protrusions (20, 42, 64, 80, 90, 202, 212, 222, 232, 240, 254, 264, 274, 284, 304, 314, 324) are arranged at such locations as to constitute all sides of multiple polygons such that at least one of the multiple protrusions is placed on a respective one of the sides, and the multiple polygons have the same shape and the same size so that there is formed a lattice pattern (34, 110, 112, 120) in which each of the sides of each of the multiple polygons overlaps with a corresponding one of the sides of an adjacent one of the polygons. a first member (14, 68) that has a predetermined mating surface (22, 72); and a second member (16, 40, 66, 200, 210, 220, 230, 250, 260, 270, 280, 300, 310, 320) made of an elastically deformable resin material, the second member having a plate-like portion (18, 70, 201, 211, 221, 231, 252, 262, 272, 282, 302, 312, 322) that is substantially parallel to the mating surface and that has multiple protrusions (20, 42, 64, 80, 90, 202, 212, 222, 232, 240, 254, 264, 274, 284, 304, 314, 324) which are formed integrally with the plate-like portion and which protrude toward the mating surface such that a space (24, 74) is formed between the mating surface and the plate-like portion, the second member being arranged so as to be laminated on the first member with the protrusions in contact with the mating surface, wherein cushioning characteristics are imparted to the laminated composite interior component when distal ends of the protrusions are pressed against the mating surface and elastically deformed, and wherein the multiple protrusions have the same shape, the plate-like portion is dotted with the multiple protrusions so that the multiple protrusions are scattered over the plate-like portion, the multiple protrusions are arranged at predetermined intervals on the basis of the height of the protrusion so as not to contact each other at the time of bending deformation, bending stiffness of each of the protrusions against a compression load is anisotropic around an axis of the protrusion, and each of the multiple protrusions is configured to be bent and deformed in a specific direction about its axis, characterized in that the multiple protrusions (20, 42, 64, 80, 90, 202, 212, 222, 232, 240, 254, 264, 274, 284, 304, 314, 324) are arranged at such locations as to constitute all sides of multiple polygons such that at least one of the multiple protrusions is placed on a respective one of the sides, and the multiple polygons have the same shape and the same size so that there is formed a lattice pattern (34, 110, 112, 120) in which each of the sides of each of the multiple polygons overlaps with a corresponding one of the sides of an adjacent one of the polygons.