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

Size Bust   Waist Length
XS 15.5inch | 39.4cm 13inch | 33cm 42.5inch | 108cm
S 16.5inch | 41.9cm 14inch | 35.5cm 43inch | 109.2cm
M 17.5inch | 44.5cm 15inch | 38.1cm 43.5inch | 110.5cm
L 18.5inch | 47cm 16inch | 40.6cm 44inch | 111.8cm
XL 19.5inch | 49.5cm 17inch |43.2cm 44.5inch | 113cm