Living Toxic Free! Improve the drying time of your clothes by purchasing these dryer balls for essential oils. Add a few drops of your favorite essential oils to the dryer balls. Give the oils time to absorb deep within the dryer ball, then toss them in the dryer with your next laundry load. This 6pk of Dryer Balls used with Essential Oils gives your finished laundry a clean and non-toxic fragrance. Cost 💲35.00