Cocktail Dress

A Cocktail Dress is a Robe-class piece of armor found in Golden Sun. Visually, the Cocktail Dress resembles a pink ballroom gown.

Basic Description
A Cocktail Dress increases the wearer's base Defense by 29 points, and also increases the base PP meter of the Adept by 15 points. It is bought for 4000 coins while its resale value is 3000 coins.

In Golden Sun, the Cocktail Dress is acquired randomly as one of the prizes from Tolbi's Lucky Medal Fountain. The Cocktail Dress is limited to female Adepts, so only Mia can equip it when the Cocktail Dress is obtained. However, if the Cocktail Dress is transferred to Golden Sun: The Lost Age, Jenna and Sheba can also equip it.

Analysis
This armor is one of the many pieces of equipment that can be won at Tolbi's spring and be used to outfit your party, replacing their outdated equipment acquired beforehand with equipment like this. The Spirit Armor and Kimono are the other bodywear pieces that can be won at the spring. This dress is good by any standard for Mia to wear at that point in the game, being able to increase her PP meter, and the only armors she can wear alternatively by then are the Water Jacket from Kalay for good resistances, and the Kimono, which can provide Mia minor boosts to Agility and Mars Resistance.

It is not strong enough to suffice as a piece of equipment to have in the inventory of the party for when it is transferred into The Lost Age, especially when considering that the Iris Robe and Mysterious Robe have the much more powerful effects of regenerating a lot of PP every turn.