It is very challenging to find a woman's Halloween costume that doesn't appear to be made for a prostitute. I'm not the only female out there who agrees. Obviously, demand creates supply, so lots of ladies enjoy being sexy on Halloween, but not everyone. It's also difficult to find a costume that is affordable that fits this need. I was happy to find this one, which was comfortable and easy. I had a feather mask already in green and purple, so they went great together. Also, we live in New England and I was able to put layers underneath this dress without damaging the look of the costume. It is one size fits all and I'm a size 10. It was pretty roomy on me, but it has a tie at the waist to create a better fit. My biggest complaint, though, is that there is glitter or some kind of shiny substance all over the costume. I had it all over me after I took it off, and, not realizing this, I had hung it in my closet leading up to Hallween. The unfortunate garment hanging next to it was also similarly glitterized. But all in all, it worked out very well and I'm glad I made the purchase.