Great bottles for combo fed babies!

Loved these bottles! My breastfed baby had no issues switching between the breast and these bottles. They are still in great condition a year later. I suggest these bottles to all of my expecting friends. We didn't need anything else!

When I used the bottles for my first born, the bottles were okay, but with some occasional leaks while she was drinking from it. with my second baby, I purchased another set of avent bottles but they leaked big time. So I say it really depends on how the baby drinks from it, but the bottles are definitely not leak proof.

I was using other bottles before trying this product, I found that my daughter was spitting up a lot more with the other brands. This one seems to be really good for her and doesn't get a lot of air into her system, plus I love the pink bottles!

The bottles are great, but sometimes it leaks when there is water in between the lids even if you closed it tight. Otherwise I really like them.

My son used these from 2 months on. They worked great. The "slow" or stage one nipple was extremely slow and my son got extremely frustrated with it, but once we switch the a different nipple they worked well. They cleaned well, and the price was right. The only downfall was that 4oz was a little small for my baby so we ultimately had to switch to a different size. Overall great product

These were the best bottles for my son. We tried a few kinds when he was born but found that the Avent were the best. You can purchase the different nipples for various flows for different stages. These bottles never leaked or showed signs of wear and tear for us.
My son was primarily breastfed but would latch perfectly onto these bottles as well for a nighttime feeding. I highly recommend Avent bottles and nipples to any moms out there looki g for a compact durable quality bottle.