"I was very satisfied with this costume. It is very cute and comfortable. I live in Louisiana so we never know if it will be hot or cold on Halloween. This year it was a little hot and the costume is kind of thick, but it wasn't too bad for my little man. It actually protected him from the mosquitoes. One thing I do have to say though, is that my son is 9 mnths and I ordered the 12-18 mnths and it actually fit him really well. I don't know if the costumes run a little small...?"