Nano Magic Cleaning Sponge, strong decontamination, Wear resistance, strong descale, and remove rust, suitable for removing stubborn dirt rust. Material: the inner layer is a high-density sponge, the outer layer of the nano emery process, good flexibility, rapid and effective decontamination. Please wet the pot and sponge before using it, and add some detergent for better effect. It can easily clean up rust and oil stain on the pot bottom to make it become newer than before
