The Born Free Natural Feeding Bottle in 9 oz medium flow grey bag is a BPA-free plastic bottle designed for newborns and infants. It features a soft anti-colic nipple made of silicone, providing a comfortable feeding experience for babies. The wide neck and standard bottle type make it easy to clean and use. This bottle set includes both a slow flow and medium flow nipple option, catering to varying feeding needs. With its cream color and dishwasher-safe design, this anti-colic bottle from Born Free is a reliable choice for parents looking to transition their baby to a bottle feeding.