Thank you. Sadly, if it's PWPC2026G (or PWPC2036G for King size dimensions) it's sold out.
The tag on the pillow I loved on the Crown Princess said the maker was Sobel Westex, so I went to their website and judging by the fiber content, I was guessing it might be Sobel Westex's hypoallergenic option, PWSOB2036. They seem to supply a lot of major hotels and resorts, including Disney. I might try that model.