Ensure comfortable spaces for family members, neighbors and friends by using DampRid?s Fragrance-Free Hi-Capacity Moisture Absorber in 4 lb. tub. DampRid attracts and traps excess moisture to eliminate odors and protect homes, offices, trailers and other spaces from moisture damage, leaving these spaces with fresher, cleaner air. DampRid?s operates without electricity or batteries and absorbs moisture, capturing it within the tub. The 4 lb. tub can last up to 6 months within 1, 000 square-foot areas. DampRid is designed for easy disposal of used septic-safe, collected liquid. Fragrance-free suits users who prefer unscented household products and works discreetly to erase musty odors without adding additional scents. Efficiently and effectively maintain ideal humidity levels at an affordable price with DampRid?s Hi-Capacity Moisture Absorber. Keep out of reach of children. Read and follow all label directions. Cannot be used in moving vehicles.