Provide clean and refreshing environments by using DampRids Fragrance-Free Moisture Absorber Refill in 7.5 lb. Super Refill Container, capable of replenishing all refillable DampRid products in various sizes. Simply confirm your container is refillable by checking the package. DampRid attracts and traps excess moisture within commercial and residential areas while also working to eliminate unpleasant, lingering odors. As humid air passes over the product, the Calcium Chloride attracts the excess moisture out of the air and traps it in the container, leaving behind more comfortable air. This prevents damage caused by excessive moisture and foul odors to clothes, fabrics and household goods. Super Refill will allow you to keep DampRid working to improve your living or workspaces. Caution as the product can irritate eyes and is harmful if swallowed; keep out of reach of children. Read and follow all label directions. Cannot be used in moving vehicles.