Pantaloons of the Underdark

The wearer gains Free Movement.

Free Movement: Immunity to hold, paralyze, and slow Spells or effects, as well as a spider’s webbing or similar sticky substances. It also negates underwater movement penalties. It does not prevent the character from being constricted or swallowed. Free Movement used to be called Free Action, but it was changed to avoid having the same term mean two different things.