Community assets vary in performance. A well-made .var file provides high detail without causing a significant drop in frame rate (FPS). If the file size is unusually large, it might be unoptimized. :
Since this specific file is likely a community-created "freebie" asset, Visual Fidelity & Detail : dlskd9.freebie_lingerie.1.var
As a .var file, it should be a simple "plug and play" into your AddonPackages folder. Review whether the item shows up correctly in the "Clothing" menu under the expected tags. Community assets vary in performance
If you are looking for a high-quality, lightweight addition to your VaM library, dlskd9 is a known creator in the scene. "Freebie" packs like this are excellent for testing their style before committing to any of their more complex, paid-tier assets. : Since this specific file is likely a
Look at the "weighting"—how the lingerie moves with the model's body. Freebie assets can sometimes have "clipping" issues where the skin pokes through the mesh during movement. :