Our Biodegradable Jumbo Wool Dryer Balls are handcrafted from 100 percent Sheep's wool. A sustainable laundry solution, they enhance drying efficiency while eliminating the need for chemical-laden dryer sheets. Safe, non-toxic, and ideal for all fabrics, they soften laundry naturally. Each pack includes three durable balls that can last up to five years, offering an effortless way to refresh your laundry routine.