Effective Cleaning: Our Toilet Bowl Pumice Cleaning Stone easily removes stubborn hard-water deposits, calcium buildup, corrosion, rust stains, and hard water stains without scratching ceramic tiles or metal surfaces. Eco-Friendly and Safe: Made from 100% natural pumice, this cleaning stone is non-toxic, odorless, and safe for use around children, pets, and plants. It is an environmentally friendly alternative to chemical cleaners and provides effective stain removal. Super Convenient: Designed with a durable handle for easy use, this heavy-duty pumice stone helps keep your hands clean while scrubbing. The handle features a hole for convenient storage—simply hang it on a hook or clip after use. Ideal for Household Cleaning: Suitable for cleaning toilet bowls, ceramic fixtures, swimming pool tiles, barbecue grills, laundry room surfaces, metal appliances, and more.