You can layer under dresses, pants and more without worrying your lines will show through in this Slimming Belly Seamless Brief Panty For Weight Loss. ● Skin-friendly and highly-elastic fabric provides a full wrapping without movement strains; ● Double-layer fabric on the belly part provides strong tummy control; ● 4 steel bones provide moderate compression, keep the waist straight up; ● Adjustable belly belt with eye & hook closure provides strong tummy control and shaping effects; ● The stretchable fabric on the butt prevents flattening it, instead, the fabric beautifies and highlights your natural curve.