Antifreeze Belt

Antifreeze Belt is a rare-quality style item that unlocks the Antifreeze waist costume style when used.

Source
The Antifreeze Belt can be obtained as an item drop within The Vault, an instanced minigame zone that players can enter daily. The Vault is accessed from a player's On Duty menu.

Item drop

 * The Vault

Style unlock
Upon using the Antifreeze Belt, a character unlocks the Antifreeze waist costume style, which can be accessed at any time from the Style Window.


 * Antifreeze