By order of the Supreme Leader of FURY, this hat has been deemed the pinnacle of excellence in hat design. It is a sight to behold, a marvel of engineering, and a symbol of the unwavering dedication to all things FURY.
View Subchapter 4: The Unconquerable Hat of Unrelenting Fury for more information on the hat's untouchable nature.
Or, if you will, Appendix C: Also Approved Hats, for a more... let's say, "exploratory" experience.