Measurements are approximate and taken while laying flat across the front. Not doubled.
x-small: bust = 15"; waist = 11.5"; length = 38"
small: bust = 15.5"; waist = 12.5"; length = 38.5"
medium: bust = 16"; waist = 13.5"; length = 39"
large: bust = 17"; waist = 14"; length = 40"
x-large: bust = 18"; waist = 15"; length = 41"
xx-large: bust = 19"; waist = 16"; length = 42"