A three-dimensionally embossed non-woven fabric, which is comprised of
fibers and/or filaments (3) oriented primarily in the moving direction
(2) of the machine, and has zones (5, 7) with regularly alternating
elevations (4a, 8a) and indentations (4b, 8b), which are separated from
one another by non-embossed areas (6) that are continuous in the moving
direction (2) of the machine. These non-embossed areas constitute a
proportion ranging from 5% to 50% with regard to the entire surface of
the non-woven fabric (1) and the elevations (4a, 8a), and indentations
(4b, 8b), when viewed from the opposite side, form indentations or
elevations respectively, whereby the surfaces (10a, 10b) delimited by the
elevations give the non-woven fabric an apparent thickness ranging from
0.5 mm to 5.5 mm.