TPR material of these washing machine balls is soft and flexible, which prevents your clothes from scratching or tearing during the wash cycle. They are also wear-resistant and durable, so they can last for many washes. Washing machine balls have a multi-layered leaf design that dissolves stains and dirt from the fabric fibers, giving you cleaner, well-maintained clothes every time. By creating friction during washing, our washing machine balls help remove wrinkles and plump the leather of your clothes. This results in soft, wrinkle-free clothes, without any damage or shrinkage. Our washing machine balls help you prevent your clothes from winding and deforming during washing. They also separate clothes easily and protect them from damage. They help you preserve the original quality and shape of your clothes. Washing machine balls reduce the need for detergent, which can harm the environment and your health. By using these balls, you can save money and energy while doing laundry. They are a great addition to any green home.