If you want a really puffy batt, check out the carding mills...I know there is one in St Peter, MN...probably others too...they are the puffiest poly batts that I know of, but better in tied quilts than in machine quilted ones. They sell the batting by the pound so you can get one as thick as you want. There are several carding mills left yet in Wisconsin...I prefer the wool batting, but know that the polyester is used by lots of people for washability.