from my understanding is you throw it in a hot drier and run it through to remove the odor.
ORIGINAL: Charlie P
thanks you i have talked to alot of people who say there junk but know nothing about them. the idea is solid and they have used carbon is air fresheners and water filters for years.
and when they become useless they are thrown out, just like a scent lok suit becomes useless after how many hours? Could be done before you get it out of the store.