I ordered a size xl in the mango. the fit on me matches the model for the most part so i think it's true-to-size. it looks like it's intended to have a loose, flowier fit throughout the dress. the only confusing part to me is the model is listed as being 5' 9" and i'm under 5' 6" yet the length is the same. it fits me at knee-length too. i thought it would hit a little longer based on the model's info for the photos and getting the regular sizing. the one thing i wish was different is to have it