Wool dryer balls: bringing softness, speedy drying and sustainability to your laundry days. These clever white balls of woolly, fluffy goodness work by tumbling freely around your linens and clothes in the dryer. They separate items in the process, allowing heat to travel more easily between them - and soak up water at the same time! This means that using wool dryer balls can significantly (and silently!) reduce tumble drying times, as well as leave your clothes irresistibly soft and wrinkle-free. Simply pop the balls in each drying cycle to reap the rewards! These clouds of wool are handcrafted in our Nepalese workshop, using only natural, recycled wool that’s left over from our slipper production.