Looking for recommendations for nursing tanks and bras! Searched posts but a lot were old so figured a new post would work

I had some 2nd hand Target tanks from a friend with I had DD. She was end of June baby so I wore them a lot, sometimes a tank over or bra under when going outside. LO #2 is due in December so I won't be walking around outside in a tank. I figure I'll have a bra under, cardigan over, something like that. I ordered some from Old Navy, not sure if they're any good. Other options you liked?

What about bras? I don't even know where to begin here!