Effective cleaning: Our pumice cleaning restores shine by effectively removing yellow stains, rust, and scale from bathtubs, sinks, and toilets. Safe and durable: Made of natural pumice stone, it contains no harmful materials, safe and worry to use. It provides a longlasting cleaning solution and can be used multiple times. Easy to use: With a handle for a comfortable grip, this pumice cleaning is easy to hold and operate. It allows quick and effortless removal of stains and rust from toilets, sinks, bathtubs, and more. Versatile cleaning: Suitable for various surfaces in your bathroom, swimming pool, garden, or kitchen; effectively cleans toilets, sinks, tiles, and more. It keeps your home clean and tidy indoors and outdoors. Use scenarios: Clean yellow stains and rust from toilets, sinks, and bathtubs. Remove mineral buildup from bathroom tiles and grout, showers, and kitchen surfaces. Clean outdoor surfaces such as pool tiles and garden areas.