I bought my daughter these bottles because my grandson was having gas problems.These are a most have.Redues gas,doesn't leak and doesn't cost a lot.

These were the only bottles my daughters would use as an infant. They were convenient and easy to use, the only issue is that they didn't fit into the dish washer very well.

I liked these I used them with my kids, great for colic babies

Great for colicky or gassy babies! helps vent out the excess air.

I used this brand and style of bottles with both my girls, it was wonderful considering they had really bad gas due to being colicky.

My son used these bottles till he turned a year old. So far the best bottles I have used. Gave him less gas and air.

my friend loves this item. she wont stop talking about it to her friends

I really liked these bottles. My son was very colicky and these helped.

MY BABY PICK My baby wouldn't use any other one except these i love playtex

I love these bottles and the technology behind them, perfect for anti colic. Also really easy to clean as they come apart completely, so no residue left behind. Good seal so no leaks.

We used these for both of our kids. #3 is on the way, we are definitely going to give these another go! Love them!

These are the only bottles I will use. It helps prevent gas in the stomach!

Great choice Started my son on a more expensive bottle but ended up with these. They are great they helped cut down on his gas and are easy to clean! This is the second child I used these with and will be using them again when we have another child!

Love Ventaire! These were the only bottles we could use with both of my daughters! Helped with gas and spit up. Lots of parts, but really not difficult to clean or put together.

Great for preventing colic/acid reflux The air flow works perfect for preventing colic and/or acid reflux (GERD) in babies, especially newborns. The shape allows for a comfortable feeding and there are nipples you can get if you are worried about the baby developing nipple confusion.