I was given a set by a friend to see if it would help my daughter not take in so much air...we honestly couldn't tell a difference in these bottles compared to the brand we were already using and my daughter liked the other brand, she could hold those better. I also didn't like that there are so many pieces to wash and that a special little brush is needed to really get some of the pieces clean. These bottles might work well for some but we will stick to the brand we started out with...those are much more affordable, much easier to clean, and they reduce the air intake just as well as these Dr. Brown's bottles.

Not the best I got these in hopes that they would work for my baby. But everytime I used them and my daughter drank out of them they leaked! And I only had 4 oz in the 8 oz bottles

It is a waste of money if you ask me, way too expensive for a bottle set.

I used these with my youngest son because he would refuse other nipples. But they leak after some time so i always had to get different bottles and use the lids from these.

Too expensive Too expensive and too many pieces. They also leak very easily. I won't buy then again.

Not so good I can say from experience ( i literarlly bought my first son a new bottle every week until I found one that was easy to clean and good quality) I tried these at one point, I really liked them at first but after a couple days I grew so tired of them. They leaked like crazy and I didn't want to worry about a bottle spilling all over my diaper bag. I ended up throwing them out and having to buy yet another bottle. I personally wouldn't recommend.

I tried several different brands of bottles because my daughter had colic. I did not see that these bottles helped. They were expensive and have too many parts.