Unko Womens Blazers Suit Jacket Long Sleeve Short Coats Lapel Cotton+Polyester Fiber Made and ship from China, so size is smaller than US size US 2X-Large=China 3X-Large:Length:22.83"(58cm), Bust:44.88"(114cm), Waist:41.73"(106cm) US 3X-Large=China 4X-Large:Length:23.62"(60cm), Bust:47.24"(120cm), Waist:44.09"(112cm) US 4X-Large=China 5X-Large:Length:23.62"(60cm), Bust:49.61"(126cm), Waist:46.46"(118cm) US 5X-Large=China 6X-Large:Length:24.41"(62cm), Bust:51.97"(132cm), Waist:48.82"(124cm)