I love Bamboo Batting. It is so much softer than Warm and Natural 100% Cotton or Hobbs 80-20. It quilts beautifully too. I buy it at JoAnn's when it's on sale or with a coupon. It's made by Fairfield and is 50% naturally antibacterial bamboo and 50% organic cotton. Quilting distance up to 8". I don't use any other batting anymore. Since bamboo is one of the fe fibers that are naturally antibacterial, it eliminates the need for harsh chemicals.