I never write reviews but had to for this dress. My favorite Hill House purchase thus far! The material is so soft and almost feels dri-fit to me? Perfect for warm weather. The dress is more on the form fitting side, but not to the point that you can’t wear regular underwear or need spanx , if that makes sense. Great polish look that can be casual with flats or dressed up with heels. I am 5’3 115lbs and purchase a xs.