This pot brush is made of soft brown silk, suitable for non-stick pans and most pots. The brown silk is soft and does not hurt the pot. This pot brush is made of soft brown silk, suitable for non-stick pans and most pots. The brown silk is soft and does not hurt the pot. This pot brush is made of soft brown silk, suitable for non-stick pans and most pots. The brown silk is soft and does not hurt the pot.