These are the best bottles,they are helpful for gas and are easy for babies to hold.

We loved them. The only problem is if the bottom isn't in all the way or if it has water in the bottom they will leak a little.

good.

I love VentAire bottles! I love that I can reuse them without dealing with plastic inserts. I love how you can easily measure the amount of liquid you need. The only bad thing I have to say is they can leak. I've had two bottom rings I had to throw away because they were making the bottle leak. But, I believe they just got worn out from use.

I have used these bottles with my older kids and they worked great. I liked that it kept air out of the bottles so it was better on their tummies as far as the gas.

This work great but the hard part is having to take them apart to wash and then having to put them back together again. Time consuming for a tired mommy .

I loved these bottles with my daughter. The only downfall is that there are lots of parts to clean which gets a little aggravating.

I really liked these bottles for my son. You could get a variety of flow nipples as well as ones that were wider and helped transition from breast feeding. Lots of parts so I spent more time cleaning but overall I really liked them!

We used these bottles for 3 of our 4 boys. They were great. We never had a problem with gas or stomach issues because of the bottles but they did leak a bit and were messy, but who knows if that was the bottle or user error. We had a little problem with the nipples but again.. user error? Still overall these are a great bottle system if you have a child that has reflux or tummy troubles of any sort. Don't waste money on those other expensive systems because yes... I think they are a waste of money and do the same thing.

My daughter loves these bottles, only ones she will drink from. I like the smaller nipple on them because she couldnt latch wide and these are perfect. She would always leak from around her mouth using other bottles. I also like the angle of them. Only downfall is how many parts there are

I used Playtex VentAire Bottles when my son was a baby and I loved them. I recommend these bottles to all expecting mothers. The only issue I ever had was sometimes the bottles would leak, it had nothing to do with the product, I just wouldn't get the bottom pieces on correctly.

I used these for both of my boys when they were infants. My youngest son had a lot of problems with gas and was very colic-y, these bottles did seem to help a lot with this. I also love they way they tilt, it made them much easier for an infant to hold. The only thing I do not like about these bottles is the amount of separate pieces in each bottle, it makes it more of a pain to clean. But overall, I would recommend these bottles to new moms.

The bottles are pretty good. I used them with my brother and now with my daughter. They don't work as well with her as they did him. I also dislike trying to get the disc in right as sometimes I think I have it but then it leaks.

Love these bottles! Downside, though, there are lots of little parts and other nipples are not interchangeable. They will leak.

I am the mother of a 14y/o however, my best friend who has an infant uses these bottles. From the first time I fed the baby I loved the bottles. All I could think was where were they when my son was little? I had to try a million bottles. Lol!