This is a colorful Mexican Fiesta dress. They dresses are designed to be worn loose, comfortable and off the shoulders.
It has an elastic waist that goes from 11 inches across the 24 inches, so it can fit anyone from a large to XXL.
The blouse is 24 inches in length from the ruffle to the hem and 25 across the bust, so when you double the dimensions you can see that the blouse can be worn loose or fitted.
The skirt is 38 inches long from waist to the hem.
All Mexican dresses are almost one size fits all. The styles vary slightly.