How do I go about fixing this?

[TheTraveler]

I used an appropriate bodyslide. Other pieces in this clothing pack are fine, some aren't. Not sure how to add the image inside a spoiler

 

 

Spoiler

 

 

[traison]

Outfit Studio.  Need to move the suit polygons out a bit; or is your question more along the line of "why is this happening?". In that case the problem is that the one who made/converted the outfit didn't test with extreme sliders. Basically the underlying body moves slightly differently to the outfit on top.

[TheTraveler]

2 hours ago, traison said:

Outfit Studio.  Need to move the suit polygons out a bit

This, specifically

[bnub345]

When outfit studio conforms an outfit to a body shape, it has to make a compromise. Either the outfit can match the body perfectly, which distorts the outfit mesh, or it can keep the same shape, which would then clip with the body. The default settings pick an option in between these extremes. 

 

What you need to do is load this outfit in OS and edit the slider data. You do this by clicking on the little pencil icon next to the slider name. Make sure you load the project, you need this as it contains all of the slider data. It should be an .osd file.