Durable and long lasting. Perfect for non stick cookware. Doesn't scratch non stick cookware or delicate kitchen surfaces, such as marble, ceramic tile or glass. Angled shape gets into hard-to-reach places. Bigger and thicker than ordinary scrubber sponges. S.O.S. tough cleaning power from a brand you trust. Rinse thoroughly before and after use, especially when using with products containing bleach. For delicate surfaces, test first on an inconspicuous area. Manufacturer: The Clorox Company Address: Oakland, CA 94612Phone: 800-767-7770