• Replace dryer sheets and liquid softener by facilitating hot air circulation for faster and more even drying. • Help save time and energy by reducing the duration of each drying cycle. • Soften fabrics and reduce wrinkles naturally, leaving clothes fluffier. • Made of 100% natural wool without chemicals or plastics, safe for sensitive skin and babies. • Reusable product for hundreds of drying cycles. • The set includes 6 wool balls and a practical cotton bag for storage. • Suitable for all types of fabrics and any household dryer.