It's Asian size,please check the detail size on the size chart image.
Size chart(1cm=0.39inch)
NOTE: Please compare the detail sizes with yours before you buy!!!
Colors: black / pink / purple / red / sky blue / white / yellow
Size : S / M / L
Bust(cm): 82 / 86 / 90
Length(cm): 54 / 56 / 58
Shoulder(cm): 36 / 38 /40
Sleeve(cm): 52 / 54 / 56
Hint for choosing proper size:
1. Use similar clothing to compare with the size.
2. Choose larger sizes, if your size are same as the flat measurement Size chart.