Rackie Jobinson's Jersey

The Rackie Jobinson's Jersey is a legendary outfit that is added to Fallout Shelter with the 1.6 update.

Gameplay
The Rackie Jobinson's Jersey shares exactly the same appearance as the Baseball uniform. It provides +4 to Strength, Perception, Charisma and Agility, thus it has the highest amount of attributes, alongside the detective outfit, Famine's vestment, Pestilence's plating, War's armor,and Death's jacket, beating out Piper's outfit and the Minuteman uniform.

Location
It is given as a reward for the quest Here's to You, Rackie Jobinson.

Breakdown
If the disassembly of the outfit is successful, junk is rewarded:

Behind the scenes
The jersey and its number are references to the real-world baseball player Jackie Robinson.