This dress is so cool. I call it my Star Trek dress cuz thats what it makes me think of and I am a nerd. Zipper down the back, it's in pretty good shape aside from two small snags. I am usually a medium in dresses depending on a lot of things, but this is a size two and it fits so well. Felt fun to wear too! The perfect thing to wear when charting the great unknown, the final frontier, or just out to grab a drink.