The polyester staple fiber used by Revoloft is a state-of-the-art fiberfill product that is designed to deliver superior luxury while maintaining economy at the same time. It is a high performance hollow conjugate siliconized fiber made by the #1 producer of polyester in the world. Each fiber has a hollow cross section that permits the fiber to deliver superior fill power, high loft bounce, as well as strength and durability. The Revoloft fiber is a well-known industry standard across the trade that is produced on the newest and most advanced fiber production lines in the world. This high level of quality delivers a consistent product every time. We are confident in the Revoloft qualtiy and know you will not be disappointed. However if for any reason you are not satisfied, you have our word that we will do everything that we can to make it right.