Need a shirt in a hurry? Mister Steamy(TM Dryer Balls are a revolutionary way to get soft, wrinkle-free clothes without an iron or dryer sheet. They utilize the power of steam to remove wrinkles and creases with ease! Just add a small amount of water and toss it in. As your dryer heats up, Mister Steamy™ Dryer Balls steam up to effectively release wrinkles and creases. Plus, Mister Steamy™ Dryer Balls soften your clothes as they dry for fluffier fabrics without chemicals or dryer sheets.