Save 38% on Nellie’s Dryer Balls. Nellie’s Dryerballs are a safe, toxic free and environmentally friendly way to soften your laundry. Nellie’s Dryerballs are designed to reduce drying time and soften fabrics naturally without the use of chemical fabric softeners. As Nellie’s Dryerballs tumble around in the dryer they lift and seperate fabrics allowing air to flow more efficiently thus reducing drying time up to 25%. Saves you time and money! The unique design of the dryerballs nodules relaxes the fibers during the drying cycle – clothes feel softer and towels naturally more absorbent.