Hunting for fur

So my sister has decided she wants my old, incomplete cat head to make a partial. The head is just foam for now, and while I'll be busy reshaping it to be less horrible, I want to start looking at furs.

So! What are some good, mid-length white furs? I want something that isn't as long as arctic fox, but is thicker than DF's shag. She has a pair of handpaws made with CR's cubby, but they're very.... yellow.