Hard to describe well, but I can't see the front.

#1

…is what it is like

…is more like what it should be

any insight on this problem, anyone? I’m pretty much stumped. It happens in Substance Painter, too.

#2

i’m having a hard time understanding what your asking… are you referring to how we can see through the hand and/or the mouth?

#3

looks like the normals are reverted…

you should do a resetXform in max before exporting…