Felt Wool dryer balls will help separate your clothes and get more air to them, cutting drying time. They can also reduce static so you dont need dryer sheets. The wool balls are said to absorb some moisture, further cutting drying time. We use these at my house and have seen a noticeable difference in the time it takes our clothes to dry. Dont bother paying someone else to wind yarn into a ball for you; learning how to make wool dryer balls is simple. You can do it while watching a movie, helping kids with homework, or waiting for dinner to cook.