Stainless steel chainmail rings create a textured surface that is ideal for heavy duty scrubbing, is dishwasher safe, requires minimal storage, and will last a lifetime. Cleans cast iron, stainless steel and carbon steel cookware. Easy grip ergonomic silicone core removes stubborn food easily without removing the seasoning. Will not scratch or damage the cooking surface. 3 In. W. x 4.8 In. L. Includes ring for hanging. Scrubber Material: Stainless Steel Chainmail