Creates a smooth and seamless look without lines • Three layers of abdominal compression design strengthens tummy control • Butt lifter design, no padded • Daily-use-friendly design -- Zipper crotch is convenient to go to the bathroom • Two sides plastic bones prevent curling • Anti-rolling silicone strips on edge. No rolling and no thigh imprints • Keep the muscles tight; Sculpt & lift the backside for a shapely look