Activated Charcoal Moisture Absorbers, Humidity Control, 6 Pack, 10.5 oz

74% Calcium Chloride Formula for Fast-Acting Humidity Control: Made with a 74% calcium chloride formula, each compact moisture absorber box helps draw excess moisture from the air in enclosed spaces. It absorbs up to 300% of its own weight in moisture and helped lower humidity from 75% RH to around 55% RH in testing. The transparent reservoir makes progress easy to monitor. | Long-Lasting Moisture Control for Up to 60 Days: Each box features a transparent 500 mL tank for easy monitoring. In side-by-side testing under the same conditions, Moismile captured up to 350 mL of net moisture from the air, while sampled comparable boxes captured under 200 mL. Set it in place and replace it less often. | Activated Charcoal for Odor Control: Activated charcoal helps reduce trapped musty odors while calcium chloride absorbs excess moisture. A practical choice for closets, shoe cabinets, bathrooms, laundry rooms, basements, cars, RVs, and storage areas. | Choose Added Spill Protection or Faster Absorption: Keep the breathable protective paper intact for added spill protection, or remove it to help speed up moisture absorption. If removed, place the box upright on a flat, stable surface and avoid moving or tilting it after liquid begins to collect. | Peel, Place, and Let It WorkNo Electricity Required: Peel off the outer seal and place the compact moisture absorber box upright in closets, bathrooms, cabinets, cars, RVs, basements, storage rooms, and other small enclosed spaces. No electricity, cords, or batteries are needed.