Shop All Black The Piero One Piece is a refined halter silhouette, designed with a plunging neckline, open low back and centre-front seam detail to subtly elongate the body. Finished with soft bust shaping for natural support and a clean, sculpted fit through the waist and hips. Cut with moderate coverage and extensively fit-tested for hold, comfort and a flattering fit. Crafted from our signature Italian recycled fabric for a smooth, sculpted finish. View Model Measurements here