4 Pack Closet Block Lavender Scented

I ordered several packages of these. All except one arrived crumbling and unusable. I received some extra items, but they too arrived unusable so I returned them. I received a partial refund for my order, but I think I should have received a full refund since all but one were unusable.

I can't answer the question, because it is far too early to see if there are adequate results.

The moth shields arrived broken and even had the metal hanger dislodged from one of the moth cakes. I returned the item.