A revolutionary bottle for a revolutionary price! The first totally clear plastic bottle that does not contain bisphenol-A (BPA). Made of co-polyester material which is as clear as glass and as durable as plastic. Innovative soft, non-slip grips for a comfortable hold for mom and baby. Expert approved angle keeps nipples full which means less air in baby's stomach. Moms can hold easily and feed the baby in the semi-upright position. Works with Comfi nipples. Includes (3) 9oz. bottles per package. Type: Bottles