The SL Waist Trainer Vol 2 Compressionis the ULTIMATE wire free Cotton, Spandex, and laytex waist cincher. Added neoprene for the perfect shaping effect. The shaping effect is made of fabric Satin for comfort but the material will be Nylon, Polyester, and Spandex. Material: PolyesterMaterial: SpandexShapewear: Waist CinchersItem Type: ShapersThickness: STANDARDFabric Type: SATINClosure Type: Zipper, Hooks and eyesSize: S/M/L/XL/2XL/3XL/4XL/5XL/6XLMaterial: Lining:Cotton96%,Spandex4%;Core:Latex10 Black Seamless High-stretch Shapewear, Black High-stretch Seamless Shapewear, Sports Shaping Shapewear, Black Seamless Full Coverage Shapewear, Black Elastane Workout Shapewear, Black Seamless Shapewear With High Stretch, Black Full Coverage Seamless Shapewear, Seamless High-stretch Shapewear For Workout, Black Seamless Stretch Shapewear