Commander of Twin Suns Squadron, this
is Jaina Solo's off-duty look. It consists of
a regular X-Wing flight suit, ejection
harness, boots, and leg flares. The flight
suit is zipped down to the waist level and
hangs freely from there, paired with a
white tank top with thick straps and a
scoop neck.

In the official art she does not carry any
extra accessories besides her lightsaber,
optional items from the licensed
Kotobukiya statue would be black gloves,
a flak vest, a chestbox, and an accurate
helmet. I have a mix of the two (and I do
own the black gloves, I just forgot to put
them on- see any of my other pilot
applications to behold the gloves).

Reference:
https://i.imgur.com/DjUB9Om.png
https://i.imgur.com/Q7fRofP.png
https://i.imgur.com/PIMls8U.jpg