• Made of high-density wool, organic and environmentally friendly. • Help reduce drying time by more than 30%, saving energy and electricity. • Effectively reduce wrinkles, static electricity, and tangles in clothing. • Remove lint and pet hair, keeping garments soft and fluffy. • Reusable product and free of chemical additives, safe for babies and sensitive skin. • Easy to use: place directly in the dryer along with the laundry. • Allow adding a few drops of essential oils to give a natural scent to garments. • Each ball has an approximate diameter of 7 cm (2,7 inches).