This model was created in Clo3d / Marvelous Designer. Attached you find .zprj file, .fbx file, .obj file and a .zip file with the textures. The shirt is adapted for the default avatar of Marvelous Designer/Clo3d but you can adapt it to your own character by using the project file. If further information is required you can contact me via message and I will be happy to help.