I’m so glad I got her right when they first dropped. I was hesitant since it was $50 but it was definitely worth it. I deboxed her and kept the hair as it was packaged but after seeing the movie, I decided to wash it. I used warm water, shampoo and conditioner, and dipped it in boiling water to smooth it. Surprisingly, it looks EXACTLY how it does in the movie! Its has the perfect amount of poof, a light curl at the ends, and it feels super soft.
You can take it off by cutting the little plastic tab that's holding it down. But word of caution, without that tab, the scarf has trouble staying down flat and likes to stick up.