Lb, odor absorber, nature's air sponge, in container, eliminates virtually all odors & pollutants from the ambient air in your home, office or car as well as any lingering effects in clothing, drapes carpets & upholstery, great for musky basements, pet, gasoline, tobacco smoke odors as well as mildew, fresh paint, solvent & diaper odors, use for sewer gas treatment facilities, municipal bus & subway systems, commercial airlines, hotels, hospitals & restoration of buildings damaged by fire & other disasters.