Abstract: A constructive device for packaging underwear includes a cardboard or some other appropriate laminate, and a plastic cover that envelops the cardboard including the product fixed to it. The cardboard is divided into two sections that are configured to fold (one over the other) along a folding line. The sections of the cardboard define a top cover and a lower back cover. The back cover has a set of cutouts that create openings for introducing and fastening the two sides of the underwear V, including its mid-lower part, being that the clothing mentioned can be a panty; The cardboard is assembled inside the plastic cover such a way as to almost entirely cover both surfaces (inner and outer) of each of the sections.