Mocahh

Hello! I've been learning Blender for a couple of weeks now, and I finally got the basics when it comes to making mesh, rigging, weight painting, and exporting. The question I have now is how do I make mesh clothes that I've created fit the different mesh bodies? I made some mesh pants using the Slink dev kit and Marvelous Designer, and I finished the mesh completely and uploaded it to sl with textures and all. Now I want to adjust those pants to fit the Belleza and Maitreya bodies. I have the developer kits, and I even tried to rig the Slink-sized pants to the Lara body in blender to see