Pell By Erwa Before first use, remove any textile waste by soaking the cloth in a container with water and a small amount of dish detergent for 10 minutes or washing it in a washing machine at 40 degrees. Rinse the cloth with clean water, leave it slightly damp, and start cleaning the desired surface. You can clean with any detergent except chlorine and chlorine-containing products, excluding fabric softener. Do not iron the cloth. Do not wash at high temperatures. For more effective cleaning, use the cloth folded. Cleaning Cloths