This 48-ounce refill pack contains granules that absorb moisture from the air inside a stored motorhome, boat, or seasonal cabin. As the material works, it collects water in the bottom chamber, reducing humidity and preventing the mould, musty odours, and corrosion that develop during extended storage. Simply replace when the granules are spent.

• 48-ounce capacity
• Granules in resealable bag
• Works in confined spaces: cabins, heads, closets
• Refillable container system