I normally will wear the Small in Fashion Nova clothing, but I had trouble getting this dress on past my shoulders when going over my head. Definitely can't step into dress. It runs small in waist area. I am returning it for medium. Quality and dress construction is good though.

Fit was as expected! I'm 5ft even, 101 lbs and the dress was a little long on me but still fit and very cute with strappy nude hills.