About This Full-Size & Heavier, More Wool : Each ball weighs approximately 38g and measures about 2.76 inches (7cm) in diameter - that’s 1.5× more wool than many compact alternatives. Enjoy greater softening, longer use, and better performance per load. Faster Drying, Lower Energy Use : By improving air circulation in the dryer, these balls shorten drying time by up to 40%, which helps you use less energy and finish laundry faster. Gentle on Clothes, Tough on Static : Tumble your laundry with fewer wrinkles and less static cling—no need for harsh softeners or added fragrances. Clothes come out soft, smooth, and ready to wear. Reusable & Waste-Reducing : Say goodbye to single-use dryer sheets. These wool balls last for over 1,000 loads, helping reduce household waste and cutting down on long-term laundry costs. Safe for the Whole Family : Free from dyes, synthetics, and fragrances, our dryer balls are ideal for all fabric types - especially baby clothes, towels, and sensitive garments.