"As a huge Star Trek and Uhura fan, I had high expectations. I was very satisfied. The color was a bit off and this is definitely a costume, not a dress--synthetic material-the "one size fits a third of the population" cut, but it looked great!! I ordered a medium and the neck was just a tad loose. I am 5'6", 140 lbs, with a 34DD bust--so maybe that will help you select the size. All night, people kept saying, "You look just like her!! The new Uhura--Zoe...umm, from Avatar, her! That's awesome!" Yes, I enjoyed this costume."