Household sponge "Lurex" TM "Mason" for washing teflon products. With soft metal flat filaments, handle heavy dirt BUT will not damage Teflon surfaces. Much better than metal ones, they do not scratch all the dishes, do not crumble or clog the drain, look like new even after use. A great assistant in the kitchen - he will wash the burnt dishes, clean the sink, scrub the stove - there should be a separate sponge for each operation! A great helper in the bathroom - it is ideal to clean the tiles and the bath itself with a sponge !!! Great for cleaning toilets and floor tiles. Serves very long if kept clean and dry! Our products are made from high quality yarns. We offer cooperation to distributors and retailers!