Welcome to a whole new way to clean. The original E-cloth System uses no chemicals at all. The cloths are made from millions of tiny, clever fibres which have such a good natural cleaning effect that only water is needed to clean absolutely everywhere. Once used the cloths may be washed time and time again and with correct use will last for years. The cloths may be used on all hard surfaces but are especially effective on Glass, Chrome and Stainless Steel.