6 FL oz 177ml Mary Ellen's Best Press, introduces a clear crisp starch. It's in a non-aerosol bottle, so it's environmentally-friendly and you can see how much is left, too. There's no flaking, clogging, or white residue on dark fabrics. A special stain shield protects fabrics, and the product helps resist wrinkles. Best of all, it's more effective than any starch you have ever used. Make sure iron is clean before using.