I oredered two sets of dryer balls a month ago. They came so quickly, and I couldn't wait to try them, and ditch my dryer sheets for good. With the first load, my laundry dried faster, softer, and without wrinkles. I would have settled for any one of those results. My towels are fluffier and more absorbent. My sister-in-law was visiting, and used them on her laundry while she was here - she ordered hers from my house before heading home! I am working hard to reduce waste in our home, and this goes a long way toward less power to the dryer, and no more boxes of smelly dryer sheets. Thanks for delivering everything you promised - and more.