ENERGY SAVING - Thanks to the dryer ball, the wool dryer dries clothes 40% faster. So save energy and money. Wool ball dryer - The ball dryers are made from wool and are therefore a natural hypoallergenic product for allergy sufferers or ideal drying laundry. Natural fabric softener - Soft wool dryer balls act as a natural fabric softener on clothes, leaving them soft and fluffy. Chemical fabric softeners are no longer necessary. Dryer Down Balls - Dryer Balls are also ideal for down jackets, duvets or pillows. It's super easy - just to put the dryer ball in the clothes dryer. The dryer balls can be used directly for the next load after drying. Packing list: 4 * wool dryer balls We only sell wool dryer balls and do not sell other items in the picture. Due to factors such as manual measurements and display differences, there may be slight differences between individual products and images.