The Tactical Bat Suit
This next one, we don't have an image for, because Michael Wilkinson's designs -- and the suit he'd crafted in the workshop -- were very much in the prototype stage. They aren't shooting with this suit for another two months, which Wilkinson jokes is like two years in costume-development time. But he's referring to it as the Tactical Bat Suit, and it offers "more protection," as he describes, for a human taking on Parademons and other-dimensional baddies like Steppenwolf.
This suit, while different from the Frank Miller-inspired suit in BvS, has a lot more armor than the Classic suit, yet it's layered in such a way that the costume still looks streamlined and sleek. (Again, not nearly as bulky as the suit Bruce wore to fight Superman in the conclusion of Dawn of Justice.) Wilkinson says that, in the final act of Justice League, Wayne realizes he needs to "step up his game," and his tactical suit will allow him to take on powerful forces without losing a step.
While I do not have an image of the suit, I can tell you that the designers had THIS image on their design board, and they were taking inspiration from it:
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One difference between the Classic and the Tactical suits was the addition of Goggles that we were told that Batman will use to pilot a new vehicle, but Wilkinson stopped short of explaining which vehicle. He tells us:
We loved the way, in the comic books, that Batman's always drawn with these white flashes for eyes. So we played around with ways of doing that, and realized that they would sort of catch the light, to call to mind that classic age from the comic books.
We did learn that Batman will have a Nightcrawler vehicle, as well as a team-transporting Flying Fox, so it's possible that Batman will need the goggles to see where he's going in one of those crafts. But for now, that's all that we know.