"I bought this for my average-sized 3 year old. She LOVES it because she can spin. It is a little big for her...I will have to pin the back to make sure the top part of it stays up, but that's not a big deal. Other comments have said that the tights are very small, but the tights that came with mine are humongous! They stretch up to her armpits and I'll be cutting a good 8 inches off the bottom to make them into somewhat baggy leggings instead. Overall, she loves it and it will work out OK, so I'm happy."