Made from 100% New Zealand wool, these fragranced dryer balls will subtly fragrance your linens, while bouncing about your dryer, preventing bunching, creating airflow and absorbing the moisture of your laundry, hence reducing drying time. The fragranced dryer balls come with a 50mL fragrance dropper, and the dryer balls can be used up to 1000 times. Layer your fragrance and use in conjunction with the laundry liquid and linen spray to create a longer lasting scent.