Sezane Talma Dress, size 36

mearements when laid flat:
pit to pit: 16"
waist: 13.25"
hips: 17.5"

Please note that my tailor narrowed the fit from the knee to the hem (does not alter fit of hips) so that it creates a leaner profile, like depicted on the Sezane model. At hem it's 18" across -- originally I think it was more like 19 or 19.5.