Dust Off Falcon Professional Compressed Gas Duster 12 oz XL Included Lint Free Cloth Professional Multi Purpose Falcon Dust Off XL Disposable Duster 1 unit 12oz. Blast Dirt and Dust Off and Ozone Safe Dust Off Delivers More Cleaning and comes with Lint Free soft Cloth Bitterant Added to Help Discourage Inhalant Abuse Great for Office, Home and Hobby