The E-Cloth Stainless Steel Cloth is versatile on all stainless steel, and has a designated scrubbing side for brushed stainless steel finishes and tough food residue, and a softer cloth side for polished stainless steel. The Stainless Steel Cloth removes 99% of bacteria, using just water and its extra thick fibers make a deep clean easy and efficient. In between uses, rinse with warm water and hang dry, and machine wash in hot water weekly. Like you, we think cleaning should be pure and simple. A healthier way to clean, E-Cloth is enough.