The shape, length and feel of its ultra-soft silicone teat mimic the mother's nipple.
 
Available in 4 different flows:
Slow flow teat 0m+ indicated for the first few days
Medium flow teat 0m+
Large flow teat 6m+
Adaptable flow teat 0m+ - The flow is proportional to the suction. Allows more or less liquid to flow depending on the strength with which the baby sucks.
Pack includes 2 units