In the past, I have had a lot of bad experiences involving moths munching holes in my carefully packed away winter clothes - notwithstanding my diligent use of lavender / cedar wood things - so last year, I decided to use proper moth balls.
The good news is that the moths haven't munched any holes over the summer. The bad news is that my clothes smell like camphor. Any ideas on how to get rid of the smell, apart from washing the clothes and sticking them all outside to air for long periods of time (which worked on some, but not all of them).