This is a complete wardrobe set for the mute girl Star (Jadagrace) from Terminator Salvation. It consists of a cap, bandana, long sleeve top, short sleeve top, leather jacket, stretch pants, cowboy boots and leather sling pouch. All can be clearly seen throughout the movie. Given the number of items it is difficult to screen match every piece but the cap and badge are a clear match as are the holes in the pants.
There are several decorative touches including 3 badges applied to the back of the leather jacket as well as shells and a medallion on the pouch belt. There is even some graffiti and faded paint added to the boots. In the book Terminator Salvation - The Official Movie Companion wardrobe designer Michael Wilkinson (300, Watchmen, Tron Legacy) says that Jadagrace actually did that herself using colored paint and black pen.
Includes a continuity photo stating this is Change #1 from Scenes 46-48.