* Includes 4 x dryer balls* Reduces drying time by 30%* Bag for storage includedA nifty way to combat long dryer usage, and get your favourite top back in no time! The Wool Dryer Balls from &Again work by separating laundry and keep air flow circulating through every cycle, reducing drying time by 30%. It includes a handy storage bag with a drawstring seal to keep items ready for use.**Care Instructions:*** Machine washable.* Will last 3-5 years depending on frequency of use. Can be composted. Once washing is dry, simply place the balls back in the pouch for storage.* Place dryer balls into the dryer with your laundry and set to the appropriate drying cycle.* As the balls reduce drying time, for the first time using, it is recommended to monitor the drying cycle to prevent over drying.