It's form-fitting and seamless, which is lightweight and invisible enough to fit close-fitting clothes, creating a slim feminine silhouette.Our tummy control body shaper for women is made of 82% nylon and 18% Lycra, featured better extensibility and elasticity than regular spandex. Lycra fabric can be stretched easily but rebound without deformation, thus it will bring little restraint tOur shapewear bodysuit adopts the latest 360-degree seamless craft, the one-piece body shaper without zipper or hook and eye in your tummy area, giving you a smoother curve and comfortable to wear.