Measurements are approximate and taken while laying flat across the front. Not doubled.
x-small: waist = 11"; length = 43"
small: waist = 12"; length = 43"
medium: waist = 13"; length = 43"
large: waist = 15"; length = 44"
x-large: waist = 16"; length = 44"
xx-large: waist = 17"; length = 44"
inseam = 30"