Woolzies 6 XL Wool Dryer Balls are pure handmade New Zealand wool dryer balls designed to naturally soften your laundry without the use of any chemicals found in conventional fabric softeners. Unlike plastic dryer balls, these are PVC and durable, so they won’t fall apart or melt during use. Woolzies help save time and energy by reducing drying time by an average of 25% per load, while also minimizing static and wrinkles. Enjoy naturally downy soft laundry that is of harmful chemicals. These wool dryer balls are hypo-allergenic and safe for people with wool sensitivities, as they do not shed onto your laundry. Lasting for up to 1,000 loads, Woolzies are an eco-friendly to even natural dryer sheets and liquid fabric softeners. Save time, energy, and money with the all-natural, pure Woolzies!