*Material：80% of nylon，Lining：100% cotton，high elasticity and soft. *SLIMMING & KEEP SHAPE ALL DAY *this shapewear is super high waist with double-layer fabrics around midsection design help to flatten your tummy,reduce your waistline and suck your stomach in with moderate compression,give you a smoother and slimmer look immediately. *100% cotton crotch,breathable and soft,reduce bacterial growth,anti itching * Hand wash Product Features 1: Breathable and lightweight fabrics is skin-friendly,super stretchy,very comfortable to wear all-day long. 2: Extra-high waist design provide all-round slimming for your midsection,making your body no lumps and no bulge. 3: The cotton crotch part is very smooth & soft & healthy,maximize free movement and allows for maximum comfort,health. 4.Support for 104 pounds to 203 pounds