Save electricity and reduce wrinkles by using these popular Alpaca Dryer balls whenever you dry a load of laundry. These Alpaca Dryer balls are very tightly packed and come in sets of 3. Can be used over and over so easily will pay for themselves. Colors are natural so will vary as alpacas produce 22 different colors. No dyes etc that could harm your clothes. Alpaca fiber is sourced from 100% American alpaca.