Hi! I'm new to this forum and hoping someone can help me. I actually joined so I could ask this question -- can anyone recommend some good nonleather tennis/cross training shoes? In addition to not eating meat, I don't wear leather, and I usually just buy cheap shoes that have fake leather for running. However, I've been having back issues and the doctor said I need to go get a really good pair of tennis shoes, but they all seem to be leather! Any suggestions or ideas? I'd really appreciate some help here!