A perfect eco-friendly alternative to dryer sheets and fabric softeners, these spiked dryer balls dry your clothes faster and leaves them feeling soft and fluffy thanks to its unique design that increases airflow as they tumbler through the dryer. During the drying cycle the dryer balls bounce in the dryer softening fabrics and preventing static cling without the need of harsh chemicals. The small spikes lift, separate, and fluff laundry to cut drying time by 25%. The are also vibrant enough to easily see in a messy laundry pile. The dryer balls are also reusable, so you can use them again and again. Toss 2 for a standard load and toss 4 or more for a larger load.