•70%Nylon,30% Spandex •Backless Design & U Plunge: This womens shapewear bodysuit has a double-layered midsection that provides compression to the tummy and waist. The shapewear bodysuit has a built-in bra that provides chest support without the need for an additional bra. •The thigh compression design ensures this mid-thigh slimmer keep thighs from chafing and will not roll down or up. •The strapless shapewear with adjustable and removable straps, you can do the option to wear it as strapless, casual cami, or criss-cross. The elastic band on the back also can be adjusted according to the size. The crotch part has adjustable 3 rows of hook and eyes closure.