Power Vest

The Power Vest (ちからだすき Chikaradasuki), also known as Power Sash, is a recurring Light Armor in the Final Fantasy series. It usually grants physical bonuses to the wearer.

Final Fantasy
The Power Vest is an high-rank clothing that grants the wearer a great boost of 15 Strength, as well as a bonus of 1 to Agility and Stamina.

Final Fantasy II
The Power Vest is a clothing that grants bonuses to Strength, Attack, and Agility.

Final Fantasy IV
The Power Sash is a powerful clothing dropped by Behemoths and King Behemoths.

Final Fantasy V
The Power Sash grants a moderate boost to Strength.

Final Fantasy VI
The Power Sash is a strong armor that slightly increases Vigor, Stamina, and Speed upon being equipped.

Final Fantasy IX
The Power Vest raises Strength by 2 and Defense by 27. Its abilities are Counter, Gamble Defense, and Stone Killer. Zidane, Vivi, Dagger, Amarant, Quina, and Eiko can equip it.

Final Fantasy XII
Unlike the previous appearances, the Power Vest increases Magick Power by 2.

Final Fantasy XII: Revenant Wings
The Power Vest is one of Vaan's chestplates. It is resistant to Lightning attacks.

Final Fantasy Tactics
The Power Garb boosts Physical Attack by 2 and HP by 70.

Final Fantasy Tactics Advance
The Power Sash teaches the Juggler and the Assassin jobs the Return Fire ability.

Final Fantasy Tactics A2: Grimoire of the Rift
The Power Sash teaches the Return Fire ability again as well as providing +4 Attack, +34 Defense, and +10 Resistance.

Dissidia Final Fantasy
Power Vest is a level 48 clothing that provides +1,439 HP as well as defense against stage elements by 25%.