When trying to decide between two sizes, choose the larger size for a better fit.

Size Chest/Bust Cup Size Waist Hips
XS 34 1/2-35 1/2 A-B 29- 30 34 1/2-35 1/2
S 36-37 A-B 30 1/2 -31 1/2 37 1/2 - 38 1/2
M 37 1/2 - 38 1/2 C-D 32 - 33 40 1/2 -41 1/2
L 39-40 C-D 33 1/2 - 34 1/2 44-45