And here the version with dsiplacement ... also with correct arm settings.

This might be the only version there you have to change something in the breast region if getting poke throughs to your jumper.
The bumped version normally should stay covered without problems.

In both versions it might be neccessary to shorten the material in the neck region. But as seen here that upper part is the material group skin torso.
If this is to long at the neck we need to do something similar black-white to that region like for the arms.
But than this have to be "blended" with the normal skin material and that depends on what the user is prefering. So it is not a out of the box solution.

But you should first have a look if your jumper might cover that part completely. Then no need to do blendings.

I think it look's quite nice ... though a bit I miss that little transparent look like with the bodysuit. The material there looked a bit more fluffy but that's impossible with a second skin.
OK, it is possible to build in that fluff with a lot's more complicated shader. But better to have the processor working on the whole image than to have lot's of detail seen only with the microscope in biggest closeup's ... :rolleyes: