Refresh-A-House™

Refresh-A-House™ uses 100% volcanic granules with a natural ionic charge to absorb the unpleasant smells in your home....no chemicals, no perfumes to simply "cover up" musty odors. Just place the bag in the air return of your central A/C or furnace system; use one for every 800 sq. ft. of space. Expose the granules to the sun every 8-10 months and they'll last forever - guaranteed by the manufacturer! 9"x9"x2". Non-toxic.