This dress is lovely. I'm 5'4 and I ordered the medium. The top fits me excellently, but it's way too long (especially since, for medical reasons, I'm pretty much confined to wearing flat shoes). I did try wearing it in heels, and even then, it was brushing the ground enough that it would eventually get mucked up if worn that way for long. So it's headed into the cleaners for some alterations, but that small extra expense is more than worth it. The material is super comfortable, the color is bright and flattering, and the style of the collar and sleeves is lovely. I'm completely happy with this purchase. Great summer dress.