Measurements are taken from point to point of product. Multiply measurements of bust and waist for circumference. 

Size Bust  Length
XS 16.5 - 18inch | 41.9 - 45.7cm 21inch | 53.3cm
S 17.5-19inch | 44.5 - 48.3cm 21.5inch | 54.6cm
M 18.5-20inch | 47 - 50.8cm 22inch | 55.9cm
L 19.5-21inch | 49.5 - 53.3cm 22.5inch | 57.2cm
XL 20.5-22inch | 52 - 55.9cm 23inch | 58.4cm