First and foremost, you will need to identify the type of hole-causing insect you are dealing with. Then, it is time to conduct an infestation elimination. If you have Clothes Moths, there are many effective elimination techniques to try. Fumigation, Moth Killing Sprays, Clothes Moth Traps, and other methods are readily available. Freeze clothing items for 72 hours to kill larvae or eggs. Then, clean everything with a solution of water and vinegar. Finally, Clothes Moth Traps in areas where moths are present, and if inclined, use moth-deterrent sachets in between clothing (don't hang or place in close proximity to your pheromone clothes moth traps).