Excellent!!!! J' ai decouvert ce produit vla 8 ans avec ma premiere ....J'ai 3 enfants et avec les 3 c'est la seule bouteille qui ne leur a pas donné de colique!!! J'en est essayer des bouteilles!!! Mais chacun c'est preference :)

It's not often that I leave a completely negative review. It's also not often that I have much bad to say about a baby bottle. For the most part, they all do the same thing and work just fine. Not so this time. These bottles have the nipple, the top ring, the bottom, and then the bottom. The bottom has a white plastic part with holes in it (the vents) and then a blue rubber part that covers the holes to make it so it doesn't leak. Unfortunately, they still somehow leak. Not a fan.

I absolutely loved these. I used them for all three of my children. The helped prevent extra air from getting into their tummies. I still buy these for expecting mothers when I go to baby showers.

I bought these bottles for my son. The price was reasonable. I bought them as a set. I found the curve in the bottle used to block air because a hassle to
Clean. Milk would hide in the bend. The nipples would leak.. And the worst part.. The blue lining part in the bottom of the bottle eventually over time lost its size and didn't fit on the bottom of the bottle. These bottles leaked big time!

I've been using these bottles for a long time. The new ones make feeding easier. Love these bottles! Replacing the liner is so messy for a busy mom!!!

I loved these bottles when I first started using bottles with my little one; however, after short use (even with proper washing and following directions) they leak horribly from the bottom. I have attempted everything to prevent leaking. I do not heat the milk in the bottle, and I wash them as directed.

I will not be purchasing this or any playtex products again and would NOT recommend!

I was so sad when they discontinued these bottles, they were the only ones my son actually liked, they didn't leak and kept gas out of my sons belly. This is a great product.

I used Ventaires for both my girls. I liked how easy they were to hold, for myself while feeding them, and then when they started holding them on their own. They were very easy to clean, held just the right amount, and last a really long time with the proper care. My girls never really had any issues with extra gas or spitting up which was fantastic. I highly recommend this product

These were awesome I love the tilt to help against colic and gas. It does work and I don't regret buying this item, I just wish they had them when my son was a baby.

Best bottles ever! The only ones that didn't give both my kids gas. The only ones that completely come apart to clean properly. The only that I've found to bridge the gap between breast feeding and bottle feeding. My daughter couldn't /wouldn't breast feed until couple weeks after using this system exclusively. Plus I love all the nipple variations, slow, medium, fast, extra fast. Great for every stage. Love it, love it, love it!

p.s. wide ones are easier to clean than the narrow.