"We purchased this costume for our 10 year old daughter. We bought the small size and it fits her perfectly. It is beautiful and sparkly and no one had a costume at her school that was anything like it! We added a sparkly mask with feathers and i added a sparkly plume which i sewed to the back. I wish there had been a plume that came with the costume to make the PEACOCK idea that much better but it was an easy fix. Our daughter LOVES her costume!"