Women's Vintage Navy Style Short Sleeve Slim Pencil Dress Polyester fiber Pay attention to our size, pls check the detail measurement.Smaller than US size. US Medium=China Large:Length:46.06"(117cm), Bust:34.65"(88cm), Waist:29.92"(76cm), Hip:35.43"(90cm) US Large=China X-Large:Length:46.06"(117cm), Bust:37.01"(94cm), Waist:32.28"(82cm), Hip:37.80"(96cm) US XLarge=China XX-Large:Length:46.85"(119cm), Bust:40.16"(102cm), Waist:35.43"(90cm), Hip:40.94"(104cm) US 2XLarge=China 3X-Large:Length:46.85"(119cm), Bust:44.09"(112cm), Waist:39.37"(100cm), Hip:44.88"(114cm)