25.4 OZ, Bar Keepers Friend Spray Foam Cleaner, For Removing Mineral Deposits, Oil & Grease, Rust Stains & Everyday Grime, Futuristic Trigger Allows You To Change From A Spray To A Foaming Action To Clean Vertical & Horizontal Surfaces Better, Can Be Used Upside Down, Incredible On Stainless Steel, Tile, Porcelain, Ceramic, Fiberglass, Aluminum, Copper, Brass, Chrome & More.