The invention relates to a three-dimensional nonwoven material which reduces the temperature at specific body parts to a small extent and, as a result, causes a fat-burning action and can therefore reduce fat directly as a result of the removal of energy at said body parts and/or indirectly as a result of specific mechanisms of lipometabolism. In addition, a skin-firming effect can also be caused by the temperature reduction. The invention is characterized in that the body points are defined and the lipolytic, fat-burning and/or skin-firming effect can be reinforced further in the form of the combination of the 3D nonwoven material with lipolytic, fat-burning and/or skin-firming active substances.