Editing materials in Revit when going from Sketchup to Revit

I am moving models from SketchUp to Revit. I did not assign a color or material in SketchUp to the models so when they come in they are the default grey SKP color. My assumption was that I could edit the materials in either the project or the family editor. However, I have looked everywhere but there is not clear way to edit the material of an imported object into Revit via Speckle. When I open the family editor there is not “Material” parameter. I even tried adding one by my changes are not reflected in the project. Even the models that I have added with a color from SketchUp don’t have any clear location for where that model color reference is… therefore, I can’t change it.

Please point me in the right direction.