Star Brite No Damp Dehumidifier is the effortless way to help control the excessive humidity that leads to musty odors, stains or corrosion aboard stored boats, seasonal homes, or RVs. Special pellets automatically remove moisture from the air and deposit it safely in a convenient container. Great for closets, heads, cabins, basements, and other enclosed spaces. Star Brite No Damp Dehumidifier Features: Helps prevent musty odors in stored boats, seasonal homes, RVs, basements, and other enclosed areasAbsorbs airborne moisture to help prevent mildew smellsSpillproof bag safely holds collected moisture