Jinx-Off was a spell-protection kit made in England by Weasleys' Wizard Wheezes which included a hat, cloak, and gloves. The package advised that all three items had to be worn together for "maximum protection," and that care should be taken to ensure the set was in "perfect condition," as "a damaged piece could interfere with the protection." The full kit cost four galleons, sixteen sickles and twenty-five knuts.
This product is released per the guidelines of a certain set of Ministry of Magic regulations.
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