A molded and seamless brassiere includes interior and exterior brassiere panels, each of at least one ply of a moldable material. At least one of the plies of the exterior panel is contiguous with at least one of the plies of the interior panel. The panels are affixed together with a clasp adhered between the interior and exterior panels, for capturing the clasp intermediate of said interior and exterior brassiere panels. The clasp is affixed to and at least in part projects from one of the interior or exterior brassiere panels, and one of the brassiere panels includes an aperture for that part of said clasp that projects from said interior and exterior brassiere panels to extend through. The clasp may be a hook and an eye. The interior and exterior brassiere panels may be affixed together around a perimeter of the interior panel.