This series of costumes have parts that increase the size of the file because those parts are very detailed with the amount of vertices in them, to be specific, de metallic parts.
This costume is divided in Normal and Malfunction as standalone costumes.
If you want to remove accessories like glasses or hats and/or set the normal or malfunction of other mods, it involves extra steps and a tool, remember, to use this mod you need to install autolink tool.