Abstract: A hanging element is manufactured to be a deformed shock proof synthetic-substance sheet manufactured by a vacuum-forming process; is formed as an essentially flat element with areas (28, 29) to print information on it; contains horizontally placed strengthening elements (6, 15 to 18); and shows close to its upper edge (3) and in the center of its upper edge a gap (8) which is connected with the upper edge by a cut (7). The measurements have been designed in such a way that a rail (9) can be arranged in it and in which the width of the cut (7) is less than the width of the rail (8).