They look like thin pieces of foam, but Eztick™ Dissolving Detergent Sheets are actually the new, trouble-free alternative to using traditional liquid and powder detergents. Each sheet contains virtually no water and is packed with powerful cleaning agents. They are lighter and more compact than traditional detergents, making them convenient to carry and store. The sheets also dissolve completely in hot or cold water and are HE compatible. Best of all? Eztick™Dissolving Detergent Sheets are eco-friendly, which means they are biodegradable and phosphate free.