Ruby Throated Hummingbird Swedish Dishcloth 70% cellulose-30% Cotton, Biodegradable Sanitary, dries out quicker than sponges Ultra Absorbent, Durable No more “stinky” sponge. Clean on top rack of Dishwasher or use washing machine Save up to 17 Rolls paper towels. Just rinse and ring out. Eco-Friendly. Thanks for saving our Earth!!!