DampRid Hanging Moisture Absorbers are convenient solutions to remove excess moisture from the air and to eliminate musty odors from a small space like a closet or dorm room. Each package contains three 14-ounce Hanging Moisture Absorbers in a Fresh Scent fragrance, ensuring a spare is always ready for action. Simply remove the outer wrapping and securely hang the bag in a closet, office or other small space to begin moisture absorption. As humid air passes through the product, the Calcium Chloride attracts the excess moisture out of the air and traps it in the hanging bag, leaving behind more comfortable air. Once the Calcium Chloride flakes have fully dissolved, the product can be disposed of. Each hanging bag lasts up to 60 days* Keep out of reach of children. Read and follow all label directions. Cannot be used in moving vehicles. *Duration will vary based on temperature and humidity