* Pigeon peristaltic nipple plastic feeding bottle is a healthy start to a baby's independent eating habits. * The bottle allows natural movement of the baby's tongue, ensuring maximum development of baby’s facial and jaw muscles. * The peristaltic bottle incorporates a unique air ventilation system that allows minimum air intake and easy gliding of milk into the baby's stomach. * The unique streamline shape of the bottle makes it easy for the mother to hold, clean and feed. * The nipple of the bottle is stretchable and allows easy sucking and wide movement of the baby's tongue. * Made with ultra-soft silicone rubber with its double thickness, the nipple ensures softness and elasticity, which allows the baby to latch on to it easily. * The nipple gets perfectly fit into the baby's tongue and encourages the peristaltic motion of the tongue. * The nipple can also be adjusted to increase or decrease the flow of milk.