Wholesale High Compression 15 Built-in Steel Bone Tummy 。Brand New, Never Worn or Used High-quality Fast and reliable shipping available Open to offers Color pink Size: XS / S / M / L / XL / XXL 80% Nylon, 20% Elastane The front chest of the corset waist trainer adopts a U-shaped design to make your chest straight, 5 adjustment positions, the shoulder strap will not slip easily when adjusted to the appropriate position, and 13 elastic memory steel bones surround it to enhance the support of the waist, back, and abdomen in all directions It is sweat-wicking, breathable, thin, and invisible due to the mesh outer layer You can wear it on any occasion at any time, free from pressure, and stretch freely