The .var file extension is the standard format used by VaM to bundle assets like textures, models, and animations into a single distributable file. Context of the File
Installation instructions (placing the file in the /AddonPackages folder). File: JibsGibbly.Jennie.1.var ...
: "JibsGibbly" is the name of the content creator (often hosted on sites like Hub VR or Patreon). File: JibsGibbly.Jennie.1.var ...
Dependency lists (other files needed for the model to look as intended). Preview images of the "Jennie" character. File: JibsGibbly.Jennie.1.var ...
Based on the file naming convention, refers to a specific "package" or "scene" created for Virt-A-Mate (VaM) , a popular open-source 3D sandbox and VR simulation software .
: "Jennie" refers to the specific character model or look included in the package.