Large 5 lb container for serious moisture problems in RVs, basements, and storage bays. The calcium chloride crystals trap humidity passively, helping prevent mildew, rust, and that musty stored-RV smell.

• 5 lb bulk moisture absorbing crystals
• Best for RV interiors, storage compartments, and winterized units
• Pulls excess humidity from the air with no power required
• Helps prevent mildew, musty odors, and corrosion
• Reusable container collects captured water for easy disposal
• Long-lasting protection for large enclosed spaces

Tip: Set the container on a tray to catch any condensation overflow during peak humidity.