This v-neck t-shirt is designed to fit to the tight jeans and short jeans for females. For all of my three models this works fine, but it could be that you have to change faces for your models. The v-neck top uses the delete-group. As a material I tried a combination of normal-map and diffuse-texture which works in MH itself. So I took the leather litsphere. When you export it to blender the litsphere does not matter, because the materials and textures are added as always. I only add a white diffuse texture. I added a picture in the forum (tutorials/coloring white texture...) how you change the material in Blender cycles to display every color you want and also how to change the details.