The size is Chian size, it is smaller then USA size, pleae choose 2 sizes up! Any question please don't hesitate to contact us, will help you to solve problem.
US X-Small=China Small:Bust36.22"(92cm),Sleeve11.02"(28cm),Length18.90"(48cm);
US Small=China Medium:Bust37.80"(96cm),Sleeve11.42"(29cm),Length19.29"(49cm);
US Medium=China Large:Bust39.37"(100cm),Sleeve11.81"(30cm),Length19.69"(50cm);
US Large=China X-Large:Bust40.94"(104cm),Sleeve12.20"(31cm),Length20.08"(51cm);

• Imported
• China size, smaller than USA size. Please view the product description size measurement before you buy.
• Any questions, please contact us firstly, will give you a satisfied solution.
• We serve our customer with our best products & services.Feel free to contact us with any comments and suggestions!
• US Large=China X-Large:Bust40.94"(104cm),Sleeve12.20"(31cm),Length20.08"(51cm)

Imported