Fuller Brush Co. Full Crystal Full Exterior 32 oz Dispenser & 3-4 oz Crystal Powder Packs Normally Is Sold With Only One Pack, Comes With Two Extra Refills. Exterior Surface Cleaner, Cleans Aluminum, Vinyl, Brick, Wood, Stucco & More. Harmless To Grass, Plants & Shrubs. Brand New Never Used Or Opened. Same or next day USPS Shipping.