Haihai,
I am trying to find a safe way of stuffing my punching/kicking bag without using clothes. Clothes inevitably pack together and became too hard to hit with anything more than moderate power. What I mean by safe is something that will not harm me if I breathe it in in the case that some of it is expelled from the bag when I hit it.
I am looking for ANY kind of safe stuffing that's reasonably affordable! Suggestions are VERY appreciated.