Desiccant Refill (4) Packs Unit Material Calcium Chlorite Package Type Refill Application Mfr. No. FG90 Length 3 In. Width 6 In. Height 7-1/4 In. Weight 10.5 oz. Color Blue/White Absorbs Moisture Musty Odors Area Protected 250.00 sq. ft. Features Removes Excess Moisture From The Air Lasts Up To 60 Days Package Quantity 4 Features Application: Mfr. No. FG90 Color: Blue/white Features: Removes Excess Moisture From The Air Lasts Up To 60 Days Height: 7-1/4 Item: Desiccant Refill Length: 3 Material: Calcium Chlorite Width: 6 Weight: 10.5 oz. Absorbs: Moisture Musty Odors Unit: (4) Packs Package Type: Refill Area Protected: 250.00 sq. ft. Item Type: Desiccant Refill Brand: DAMPRID Manufacturer Part Number: FG92 Features: Removes Excess Moisture From The Air Lasts Up To 60 Days