DampRid® Refillable Moisture Absorber, FG01K, removes excess moisture from the air, allowing you to get rid of musty odors and allergens in your home. With it, you can avoid the problems casued by excess moisture in your home and protect your property from moisture damage. These moisture absorbing crystals are what you need to turn polluted, stagnant air into fresher and healthier air for you and the whole family. It comes in a sturdy container and insert sleeve that can be refilled and reused. The DampRid® Moisture Absorber is an environmentally friendly way to reduce moisture and eliminate odors. Attracts and traps excess moisture. Eliminates musty odors. Creates fresher, cleaner air. Non-toxic in nature, is septic safe and friendly to the environment. Ideal for a 150 to 250 square foot space. Formulated to last up to 45 days. You can use it in your bathroom, office linen or clothes closets, laundry room, basements, garages and more.