[Set Of 2 knobs] AVENT Nipples NEW MODEL: No. 3 – No. 4 – No. 5

New MODEL AVENT KNOWS HAVE MANY CHANGES. Soft TIPS HELP BABY Easier to match

– About the air outlet valve: – About the air outlet valve:
– – The old version is inside, The new version is outside (and the new knob can be attached to the old version if you want)??

?? Special: The new nipple when the baby drinks milk, the bottle will not leak out when the bottle is slopeed. ??
?? The old knob is round, the new version is snowflake::: Distributing each knob as follows:??

??New version:
– Nipple 1, 1 ray: For babies born in premature and weak feeding.
– Knob 2, 2 rays: comes with a 125ml bottle for children from 0m+
– Knob 3, 3 rays: comes with a 260ml bottle for children from 1m+ to 3m
– Knob 4,4 rays: for babies from 3m+ to 6m
– 5.5-ray nipple: for babies from 6 months.

?? Latch: new version advantages – the bottle slope does not leak milk + the nipple is softer