KHAYA Women's Shapewear Wear Your Own Bra Seamless Torsette 90% Nylon, 10% Spandex Imported Soft fabric touches stretchy. Open-Bust design lifts your bust. Adjustable straps. It has firm control on your wais and tummy. Please pay attention to the sizes. If you want it to be tight, choose a smaller size. If you want a little loose, a larger size is recommended.