Quality, Sizing accuracy, Color accuracy, Fiber Content-Rayon, not Cotton. Im 54, semi-athletic build 126Ib.s. I fit size S according to size chart, but i chose to purchase a size M to leave room for error in washing garment during different times when garment is worn, presumably in the colder Fall/Winter days. I tried on the garment 1st received, it fit like a size M as i expected. I then washed it in cold/delicate cycle. No Color Bleeding. Spin cycle 2X to get excess water out (garment gets heavy when wet, super absorbant). Put in the Dryer on Low (started dry at end of the Low, so its mostly air dry) Garment looked really skinny & long (retracted like an accordion). The dress was very moist & still a lil heavy. I purchased the only two colors available in my choice of size. I placed them on 2 mesh laundry baskets to dry. I returned to them in two days, they were soft as when I 1st received them. I tried them on!! The dresses shrunk to a size S. Perfect!!!  It looked just like how it fit the model in the picture, form fitting/snug dress. Ladies... Thank you, for all your information & pictures, it really does make online purchasing more enjoyable & smarter! I hope this helps you as well.