If you are between sizes.it's usually best to order the larger one.
Material:
Size details:
US Medium=China X-Large: Length:31.10"(79cm), Shoulder:15.16"(38.5cm), Bust:39.37"(100cm);
US Large=China 2X-Large: Length:31.50"(80cm), Shoulder:15.75"(40cm), Bust:41.73"(106cm);
US X-Large=China 3X-Large: Length:31.89"(81cm), Shoulder:16.34"(41.5cm), Bust:44.09"(112cm);
US 2X-Large=China 4X-Large: Length:32.28"(82cm), Shoulder:16.93"(43cm), Bust:46.46"(118cm);
US 3X-Large=China 5X-Large: Length:32.68"(83cm), Shoulder:17.52"(44.5cm), Bust:48.03"(122cm);
US 4X-Large=China 6X-Large: Length:33.07"(84cm), Shoulder:18.11"(46cm), Bust:50.39"(128cm);

• Imported.
• Please refer to the size measurement below before ordering.
• Makes you more Simple and elegant fashion.
• It usually takes around 10-15 days for arrival, please ignore the time frame shown on Amazon.
• This is very popular and sexy design,we believe you will love it very much!

Imported.