Is she Nami or a Mink-woman wearing Nami’s clothes? What do you think?

*Chapter 804 Spoiler

Is she Nami or a Mink-woman wearing her clothes?

I think that mink-woman isn’t Nami but she just stole some of Nami’s clothes.

In fact Nami wasn’t even wearing her regular bikini top + jeans when we last saw her in chapter 795 but she was wearing this:

What do you guys think?