I’ve been using Green Mile bedding for 3 weeks now. The bedding is totally dust free and is made up of thin, soft strips of cardboard. The bags are light to carry but expand massively when opened. Along with being easy, absorbent and economical, the best part for me is that there is no dust or ammonia smell. I can now go to the supermarket or lectures in my boots and breeches after mucking out without smelling the place out!