DampRid FG50T Hi-Capacity Moisture Absorber, 4-Pound Tub Protect large problem areas from moisture damage Use in basements, crawlspaces, garages, storage rooms, vacation homes, boats & RVs Eliminate musty odors caused by excess moisture Attract and trap excess moisture in your space Spill resistant safety cover Protect large problem areas from moisture damage Use in basements, crawlspaces, garages, storage rooms, vacation homes, boats & RVs Eliminate musty odors caused by excess moisture Attract and trap excess moisture in your space Spill resistant safety cover