No neck/arm stretching, custom icons are included. The jewelry on both upper body items is not colorable but everything else is.

ZafAgent: Replaces Winter coat and Suit pants Researcher_NoJacket: Replaces T-shirt (Spirals) and Denim skirt

The researcher top has a third color slot that doesn't affect anything. It's not a bug, it's just an "extra" from the CCI I used.