Abstract: An item of underwear possibly incorporated in an item of clothing, namely a bra (10), made from one or more layers of any suitable material such as natural or synthetic fabric, including two opposed bands (26) developing from the side end of the cups (12-14) and bearing mutual fastening means, two straps (18) of whatever shape and/or development and at least one shaped fastening wire fitted along the lower edge of the cups and forming between them a union bridge or jabot piece (16); each of these cups (12-14) draws a basically “S”-shaped profile starting from the upper front area up to the jabot piece (16).