A couple of years ago I lost two cashmere jumpers and a Hugo Boss suit to moth damage. Some other suits of mine have tiny holes that fortunately barely show. That was the first time ever that I had a problem with moth - now I'm paranoid. However, I don't like drenching my clothes with chemicals - I really want a solution that is minimal yet highly effective,odourless,long-lasting and safe. At the moment I'm using a combination of cedar cubes (are they really effective?) and strong-smelling blocks and sprays. Can anyone help?