WE RECOMMEND SIZING DOWN.
If between sizes:
ie. dress size 6, bottom size 8, bust size 34 (or smaller) = Small
ie. dress size 6, bottom size 8, bust size 36 (or larger) = Medium
Measurements are approximate and taken while laying flat across the front. Not doubled.
small : bust = 17"; waist = 13.5"; length = 54"
medium: bust = 17.5"; waist = 14"; length = 55.5"
large: bust = 18"; waist = 15"; length = 57"
x-large: bust = 20"; waist = 17"; length = 57"
xx-large: bust = 21"; waist = 18.5"; length = 57"
xxx-large: bust = 23"; waist = 19.5"; length = 59"
