Arm & Hammer Essentials Disposable Moisture Absorber and Odor Eliminator Tubs eliminate excess moisture and musty odors for fresher air. Powered by 3 simple ingredients: Arm & Hammer Baking Soda, activated bamboo charcoal and mineral salts - making them an ideal choice for people who want a more natural solution. Effective anywhere excess moisture and musty odors are a problem, these disposable tubs are perfect laundry room, mud room and closet moisture absorbers. They offer 10% more moisture absorbing power and last up to 60 days depending on temperature and humidity. When the liquid reaches the replacement indicator line, simply discard and replace. Keep out of reach of children. Do not use in moving vehicles. Do not allow product to contact leather or metal. 1-Pound Disposable bucket. (*Compared to Arm & Hammer Storage Moisture Absorber and Odor Eliminator)