Now available in a handy 4 pack, the symmetric shape of the teat fits perfectly in baby's mouth. MAM offer a number of different flow rates to perfectly suit whichever stage your baby is at. Teat 2 is the MAM Medium flow teat which is suitable from around 2+months. Every baby is different and may take the medium flow sooner or later than this which is perfectly fine. Teats must be replaced every 1-2 months for safety and hygiene reasons. (*Market research 2009-2022, tested with 1,643 babies)Product Features:SkinSoft™ material - calming for babies Symmetric shape - always fits perfectly in baby's mouthIncluded in all 260ml MAM Easy Start Bottles and Easy Active 270ml Bottles Compatible with all MAM Bottles