What is def_surf_mat and how do I get rid of it?
So I made my first basic shirt today. But I've noticed something odd about it that didn't happen when I made my first hair.
There's a extra shader surface on it called def_surf_mat. This surface isn't present on the model I built in Hexagon but it appears when I send the model to Daz.
Where did it come from and how do I delete it?