"6-Pack 7CM NZ Wool Dryer Balls Material: Wool Product dimensions (LWH): Each ball size 7 x 7 x 7cm Package dimensions (LWH): 21 x 14 x 7cm Weight: 250g Features: Superior quality wool: Made from 100% premium New Zealand wool without any synthetic fillers. The wool is tightly rolled into extra-large balls and felted to create a natural and long-lasting product. Reusable fabric softener: These wool dryer balls serve as an eco-friendly and natural alternative to chemically infused dryer sheets and liquid fabric softeners. They can be used for more than a thousand dryer loads, reducing waste and saving money. Speed up drying time: The dryer balls lift and separate laundry as they tumble around in the dryer, allowing hot air to circulate better and dry clothes faster. Save energy costs: By shortening the drying time by up to 25%, these wool dryer balls help reduce electricity usage, resulting in lower energy bills. Reduce static cling: Tossing the wool dryer balls into the dryer with your clothing helps clothes dry faster, leaving them fluffier and softer, with fewer wrinkles and less static cling. Package Include: 6 x Wool Dryer Balls "