Anti Colic Baby Bottle

● Unique Anti-colic design -- air enters the trachea from the duck-bill valve to the bottom of the bottle, maximizes the contact between air and milk, and maximizes the nutrition of milk itself; The unique air guiding system can balance the air pressure inside and outside the bottle, prevent bubbles from entering the milk, so that the baby can drink the free milk, away from flatulence, abdominal pain and other troubles.    ● Pacifier off-center design, it fits perfectly with the baby's upper mouth after the entrance, so that the baby can suck easily at the same time, and improve the ability of the jaw, lips, teeth and tongue to cooperate with each other, and promote the healthy development of the baby's mouth.    ● The pacifier is divided into S (0-3m), M (3-6m), L (6m+) three kinds, small elegant elephant single hole pacifier to help the baby easily adapt to the bottle sucking, small elegant elephant porous pacifier imitation lactating mother milk tube mouth number design, so that the