xiaokong Women's Solid Slim Fit Cross Back Vogue Tunic Shirt The Size is US Size.Please carefully check the size of the description. US Medium:Bust36.22"(92cm),Length20.08"(51cm),Sleeve Length22.44"(57cm) US Large:Bust38.58"(98cm),Length20.47"(52cm),Sleeve Length22.83"(58cm) US X-Large:Bust40.16"(102cm),Length20.87"(53cm),Sleeve Length23.23"(59cm)