I really didn't have much success with these. I found them to be challenging to use correctly most of the time. My son had acid reflux really bad as a baby and these bottles never seemed to control the air getting to him like they were supposed to. Plus, it was difficult to set it down while burping the baby. These could all be user error things. I was very sleep deprived through much of my time with my first child.

I didn't really care for these. My daughter was getting too much air and spitting up alot

I was gifted these and was really excited to use them, with Playtex being such a reputable brand for bottles. Unfortunately, I wasn't a fan, mainly because the nipple that comes with them hole was too big and milk would constantly spill out my sons mouth because the flow was too much. Also, it has a lot of parts making cleaning a bit of a pain. I do like the shape and design of the bottle though.

They were cute but ended up not being what I was looking for in the bottle department for my little guy.

I used these for my first child and didnt see much of a difference as far a colic goes. So I had to buy and try another brand.

I was given these bottles at my baby shower. I was not a big fan of them. My daughter always seemed gassy and they leaked all the time!

My son used these when he was a baby and I liked them he wouldn't use any other bottle

Baby Bottles I used these for my kids. I like the shape of them. Other than that, they do tend to leak.

Leakage Unfortunately, i tryed and tryed but just couldnt appreciate these bottles. There was always a problem with leakage no matter how many new parts i purchased. Luckily i was able to find a brand that had a similar concept that i stuck with and got me through the bottle stage!

I had major leaking problems with these bottles! It was extremely frustrating to wake up in the middle of the night and prepare a bottle and then have to begin to leak and start all over again! I called Playtex several times to tell them about the problem. Each time they sent me replacement bottles/parts and coupons for Playtex products. After about a month of dealing with the mess I finally called them back and told them the bottles were still leaking and that I appreciated all of their help but I would not be using their bottles any more. I wish I would have known before I had bought the whole set of bottles. Hopefully the word will get out there so other moms don't waste their time and money!

I hear what you guys are saying about making sure it is tight enough.. but we have had the opposite problem we were having to unscrew ours because when we tightened them all the way they leaked. The bottle would be a good bottle if the thing in the bottom would hold up. They are just not worth the time if you can find a good bottle you dont have to be thinking about all the time, expecially when you are in the car or on the go!

I HATED these bottles. It didn't help we didn't read the instructions properly before using, but who would have thought you needed to read instructions before using a baby bottle! The vent at the bottom was not letting air flow properly, my son literally fussed and cried for 20 mins before we realized he wasn't getting any milk; and then after re-reading the instructions, they still didn't work. I ended up returning them for Avent bottles which are FANTASTIC!

We did not like this bottle. It leaked, yes even if the gaskets were straight and tight. It was just a really bad experience for us.

Do not like them! There is so many peices to one bottle, and when a baby is screaming it takes way to long to clean!

There are to many pieces to this bottle. It did not help with my sons colic or spitting up either. Also my son did not like the shape of the nipple. All things considered I don't think this is a good bottle.