Size Chart:(Product Measurement)
XS: Bust: 24.4 IN, Under Bust: 22.8-34.6 IN
S: Bust: 26 IN, Under Bust: 24.4-36.2 IN
M: Bust: 28 IN, Under Bust: 526.4-38.2 IN
L: Bust: 29.9 IN, Under Bust: 28.3-40.2 IN
This data was obtained from manually measuring the product, it may be off by 1-2 CM