If you put it on, the hood will automatically close around you and seal you inside by gluing the zipper shut, which will make the zipper useless. She makes sure that the wearers won't be able to escape the animal onesie she give him. The onesie she gives us will always have a zipper at its back. She is seemingly nice, but secretly evil. Whenever you stick your hands into the pockets, they won't be able to get out, they'll be stuck in there.