I find this interesting... I feel like they may have changed the intended jumper.
I was shown the jumper design pre-launch (through work) and it was different.
It was the same state jumper design, but the green background was different.
It wasn't plain green. It had a pattern.
Fast forward to the launch, and the jumper is the plain state jumper... but that green pattern that I saw as the background is being used elsewhere in all their graphics. And it's very much a fabric look:
Was the jumper changed from this slightly different design back to the plain state jumper, but they've kept the pattern elsewhere?
Cool insight. It is a foundation jumper. I think it is purely an idea of what they will wear in 2028.