The calcium chloride granules refill absorbs excess moisture in the air and turns it into a liquid that is stored in the product's container. The 35.3 oz Moisture Absorbers. Use in spaces up to 420 sq. ft.

• The filter bag is made from recycled materials
• Granules are made of Calcium Chloride
• Unscented
• Contains 1 refill bag
• Duration from 1 to 3 months
• Weight: 2.20 lbs
• Use in spaces up to 420 sq. ft.