Wool dryer balls are small, round balls made from natural wool that are used in clothes dryers to help reduce drying time and soften fabrics. They work by creating space between items in the dryer, allowing hot air to circulate more efficiently. This can lead to less energy consumption and fewer wrinkles in your laundry. In addition to their drying benefits, wool dryer balls are a natural alternative to chemical fabric softeners and dryer sheets. They are reusable and can last for several years, making them an eco-friendly choice for laundry care. Plus, they can be infused with essential oils for a pleasant scent.