(Set of 6) Casafield Wool Dryer Balls Handmade in Nepal from 100% New Zealand Wool Naturally Fragrance Free Each Dryer Ball Measures 3 Inches in Diameter All-Natural, Hypoallergenic Dryer Sheet and Fabric Softener Alternative Leaves Clothes, Bedding, and Towels Soft and Fluffy Dry Clothes Up To 25% Faster Minimizes Static Cling and Wrinkles Cost-Effective, Reusable Up to 1000 Loads Shortens Drying Times and Wear and Tear on Clothing Can Be Used with Essential Oils (allow oil to dry before using)