Contains natural soap powder, can be used after soaking in waterTime-saving and convenientMade with low-carbon steel wool, will not scratch surfacesGreat for cleaning grease, stubborn dirt, etc.Size: 6 x 7 cmPackage Contents8 x Cleaning Ball"Material: Low-carbon steel woolProduct Size: 6 x 7 x 1 cmPackage Size: 25 x 19 x 1 cm"Disclaimer: Do no use on coated/ painted surfaces