Tommee Tippee Advanced Anti-Colic Fast Flow Teat

the unique venting system found on tommee tippee's advanced anti-colic bottle help to reduce air intake, because colic is painful for everyone ! the unique 3-piece anti-colic technology draws air away from milk and the star valve keeps milk from travelling up the tube meaning 80% less wind, reflux and fussing. and 100% more smiles. the patented air vent sucks air through the wand to reduce air in your baby's milk. the award winning teat mimics the real breast so your baby can latch on and feed easily. always bpa free for your ultimate reassurance teats are available in medium & fast flow rates all teats are sold in a 2 count pack the advanced comfort teats are only compatible with advanced anti-colic bottle due to the unique in-built venting system