Size information:

XS: bust 73, waist 59, hip 80, dress length 120
S: bust 77, waist 63, hip 84, dress length 122
M: bust 81, waist 67, hip 88, dress length 124
L: bust 87, waist 73, hip 94, dress length 127
XL: bust 93, waist 79, hip 100, dress length 130