THE ORIGINAL BAD AIR SPONGE removes odors and freshens air from porous materials and objects by drawing out and absorbing odor causing molecules and neutralizing them. Bad Air Sponge does not mask odors, it eliminates themELIMINATES ODORS FROM ANY SPACE, home, office, car, boat, camper and more! Can tackle some of your toughest odors in your kitchen and bathroom, even eliminating smoke and pet odors from furniture, drapes, walls, and upholsteryEASY TO USE, place the plastic jar in the room or area with the unpleasant smell, and simply open the jar. It will begin to deodorize the air by attaching to the odor molecules and neutralizing them. Works best in a ventilated roomLONG LASTING ODOR ELIMINATIION, one jar will freshen a 400 square foot room for 30-120 days. Bad Air Sponge does not mask odors, it eliminates themMADE IN THE USA, non-toxic, non-flammable, natural, and safe. It is safe to use around your family, pets and children. The bad air sponge has become the standard odor remover for the entire disaster restoration industry