A bambino Happy means happy parents. Minimize any problems that might disturb the happiness of the bambino. The baby bottle Philips Avent Natural Response AirFree is designed to reduce the amount of air that enters the tummy with milk and causes bloating, colic, or reflux. The teat faithfully mimics a real breast, both in form and function. It allows the baby to bambino to suck, swallow and breathe in modo comfortable and naturale. Eating thus becomes a fun activity, no longer accompanied by pain or pianto.