Rubber Suit

The Rubber Suit is a recurring piece of armor in the Final Fantasy series. The Rubber Suit is usually a female-only light armor that protects against Lightning-elemental attacks.

Final Fantasy IX
The Rubber Suit armor for Garnet, Freya, or Eiko, and provides +2 Evade, +1 Magic Defense, +3 Magic Evade, and halves Lightning-elemental damage. It teaches the abilities Esuna and Eye 4 Eye, and can be obtained by synthesizing a Minerva's Plate and an Egoist's Armlet, or by stealing one from the Earth Guardian.

Final Fantasy XII
The Rubber Suit is a level 10 light armor that can be purchased at Balfonheim for 14,500 gil. It grants the wearer immunity to Lightning damage, and also adds 700 to HP and 42 to defense. In the International Zodiac Job System version, the Rubber Suit is Light Armor 11 license and can be equipped by the Machinist, Monk, Archer and Shikari.

Final Fantasy Tactics
The Rubber Suit is one of the strongest light armors in the game. It is a rare poach from Hydra. It grants immunity to Lightning-elemental damage and gives the wearer a bonus of 150 HP and 50 MP.

Final Fantasy Tactics Advance
The Rubber Suit is a rare clothing only worn by Viera and Ritz. It grants the user immunity to Lightning damage and provides +28 defense and +16 magic resistance. It can be stolen from various enemy units.

Final Fantasy Tactics A2: Grimoire of the Rift
The Rubber Suit is armor for females and makes them immune to Lightning-elemental attacks. It provides +36 Defense and +18 Resistance.