Polished Quiver

Polished Quiver is a superior-quality Style Item that unlocks the Archer back costume style when used. It is a reward for the completion of the briefing "Survival of the Fittest: Episode 1".

Source
Polished Quiver is received by players as an attachment in a Mail Message sent by Lois Lane, following the completion of the briefing "Survival of the Fittest: Episode 1".

Briefing reward

 * Survival of the Fittest: Episode 1

Style unlock
Upon equipping Polished Quiver, a character unlocks the Archer back costume style, which can be accessed at any time from the Style Window.


 * Archer