Tips to help prevent moths from eating your wool sweaters

Q. Is there any way to get rid of clothes moths? I hate the smell of mothballs and would love to find an alternative way of protecting my wool sweaters.
There are two types of clothes moths – those that produce webbing and those that produce cases.  Tineola bisselliella, the web-making moth, is the more common species. Tineola pelliomella produces cases (cocoons) and is somewhat less common.
Usually, a moth infestation is discovered when you find holes in your favorite sweater. Occasi