Generic Women's Printing Sexy Halter Slim Sleeveless Jumpsuit Polyester fiber Pay attention to our size, pls check the detail measurement.Smaller than US size. US X-Small=China Small:Top:11.81"(30cm), Pants:12.99"(33cm), Bust:32.28"(82cm), Waist:26.77"(68cm) US Small=China Medium:Top:12.20"(31cm), Pants:13.39"(34cm), Bust:33.86"(86cm),Waist:27.56"(70cm) US Medium=China Large:Top:12.60"(32cm), Pants:13.78"(35cm) Bust:35.43"(90cm), Waist:28.35"(72cm)