This gown is desirable for its bright purple hue that contrasts beautifully against pale skin and also for its use of a lace soft cup "triangle" bust.

However, this gown comes with several down sides. Firstly, the purple material is not attached from the front to back, but hangs down with a lot of flesh exposed on either side. It also hangs flat rather than cascading down and appears quite bunched rather than cheekily showing the skin as suggested by the photograph.
Furthermore, the material is not very soft and some might find it itchy. The bust is not very supportive and left the most to be desired. If it could be remodeled, the first thing to fix would be the bust. Otherwise it might be a very workable garment.

In terms of fit, despite its beautiful color and interesting design it did not flatter my petite frame. Rather it made me look like someone threw a purple net on me! I do not recommend it for petite girls.

That said, I passed this dress on to a friend only a little bit curvier than I and she got a lot more out of it. Her bust is larger, and she found black lingerie underneath worked well too. On her it looked a lot more like a "genie in a bottle" costume, and it didn't sag or look flat on her at all. So my recommendation for this garment is that it be avoided by petite girls, and favored by girls with fuller busts.

However, my friend later reported that she was never "convinced" by this gown. Because it falls awkwardly it was difficult to dance in or keep track of the front or the back material. Also, she found she could only wear it in a "genie" costume capacity and that it didn't seem to be elegant or beautiful enough to pass as a day to day outfit.