Add On Lips - Derivable
Female derivable lips. You can buy this product as shown in the icon or derive from it.
For Developers
You can derive from this product using the texture and opacity given below as your reference.
I suggest you using the smallest possible textures. On this mesh preferrably 128x128 pixels or 256x256 in case of more detailed textures.
Texture 256x256 pixels
Opacity map 256x256 pixels
UVW template 256x256