Assembled Product Length: N/A Assembled Product Height: N/A Assembled Product Width: N/A . Designed to help prevent musty odours in stored boats, RVs or seasonal homes • Collects excessive humidity that can cause stains or corrosion • Uses highly absorbent pellets and a unique inner basket design for maximum efficiency and service life • 12 oz. container treats 900 cu. ft. area • Ideal for use in safes to protect documents and possessions from moisture damage