NUK Smooth Flow™ Pro Anti-Colic Baby Bottle

I loved it

Great bottles

Love the nuks bottleslesss gas and spit ups

Excelente

The are a good size with minimal leakage. They are pretty easy to clean but the top may need a little tlc if they sit too long.

For our first kid, we loved Nuk's original Smooth Flow Anti-Colic bottles. They did not leak. They were very durable. We bought a bunch and took them everywhere. Based on that experience, four years later, we recently purchased Nuk's Smooth Flow Pro Anti-Colic bottles for our second kid without hesitation, assuming they would deliver the same experience. These new bottles are a disaster! The redesign is horrible with way too many parts! Worse, they leak all over the place. They leak when vertical because the vent straw functions a bit like a pipette. They leak when stored horizontally in a stroller basket, picture included. All of this has happened despite Nuk's website claiming "No leaks, guaranteed." This is completely unacceptable! Nuk, you have permanently lost us as a customer. We are returning these bottles because they are clearly a defective design!

These bottles would be a lot better if they didn’t leak from the sides when you shake them to mix formula.

These bottles leak so bad!

Good price and very convenient...

These bottles leak out the top when warmed. I loose about a half oz each time I warm the bottle. Very disappointed

they look cute but they leak and they have a straw and that doesnt make sense in a bottle. it suppose to turn into a sippy cup but there are no instruction on how to do that. the bottles leak. not worth the buy

These are so horribly made and super cheap. They leak, the lids don’t fit on properly and the nipples changed shape after sterilizing them.