Hey! I believe you mean this little guy, right?
He unfortunately isn’t, and never has been, for sale :/. The quilted version of him is one that you can only find in Fairytale Garden while you meet Rapunzel. However, you can purchase a different version of him in the Disney Store:
Or, you can also buy him in Walt Disney World right outside of her meet and greet! I walked by today and saw that they were back in stock, and he’s only green, and slightly bigger than the ones from the store:
Hope that helps!!