Reduces Drying Time by 25%! 3XL Balls 5 Natural fabric softener for small loads 6 Guaranteed to last for 1,000 loads! 7 Hypoallergenic 8 Softens naturally 9 Helps eliminate wrinkles 10 Helps reduce static 11 Saves energy 12 Noise free 13 100% safe for people 14 With wool sensitivities 15 100% Eco Friendly Woolzies contains no chemicals, gentle friction softens laundry fibers. Toss all 3 Woolzies into your dryer and reduce drying time by up to 25%. Save time, energy and money with Woolzies all natural Dryer Balls.