(12) 20 oz. Cans. New generation water-based polish formulated for stainless steel, chrome, brass, copper, aluminum. Great for railings elevator cabs, kitchen and lab equipment, etc. Effectively removes smudges, fingerprints, water marks, grease, tarnish and oxidation from bright metals. Seals and protects against future oxidation. Polishes, Protects, Water-Based and Restores Original Luster. Repels Dust.