General description High-quality pumice stone toilet brush cleaning set, consisting of 4 pieces with handles, designed for efficient cleaning of various surfaces without causing damage. Technical specifications Material: Natural pumice stone Quantity: 4 pumice brushes (oval and square shapes) Usage Suitable for cleaning toilets, barbecue grills, bathrooms, swimming pools, kitchen sinks, and removing dead skin on feet. Wet the pumice stone with water before cleaning and dry it after use to extend its service life. The pumice stone can be cut with tools to achieve the ideal cleaning angle. Other information Safe for pets and plants, non-toxic, and chemical-free. Convenient handle for keeping hands clean during use. Small holes for hanging to keep the brush dry and avoid bacteria growth.