Women Slim Boned Corset Waist Cinchers Underbust Body Shapewear Material: Polyester Blends S : Bust 28.1"--Waist(adjustable) 23.4" ; M : Bust 29.3"--Waist(adjustable) 25.0" L : Bust 32.0"--Waist(adjustable) 27.3" ; XL : Bust 32.8"--Waist(adjustable) 28.5" XXL : Bust 35.1"--Waist(adjustable) 30.0" ; XXXL : Bust 35.9"--Waist(adjustable) 32.4" Package Included : 1 Corset and 1 Matched G-string