DampRid Hanging Moisture Absorber is a 4 pack that eliminates excess moisture that damages your clothes and leather goods. It not only protects clothes from damage but also eliminates odors caused by moisture & prevents mold and mildew. It won"t dry the air excessively to damage plants, furniture, or household goods. DampRid is perfect for the closet, bathroom, laundry room, storage locker or anywhere there is excess moisture! Prevents mold, mildew and musty odors by drying the air to a level where mold and mildew cannot grow. Odorless and non-toxic.