Love that you always have a clean bottle on hand. Feel a bit guilty about it not being the most environmentally friendly even though I put them in the recycle bin.

Very rarely did my children use bottles during their infancy but I used these liners when they did after trying another brand of bottle without liners that gave my son extremely bad gas. The Playtex liners were a great relief as they seem to keep the air out and thus the baby gas pains to a minimum. Great for on the go, too!

they work well, but after my first, I just couldn't justify the cost of the liners. Never had a problem with them, just not economical.

Very quick and easy to use. No clean up!!! I just don't like having to buy them every 2 weeks.

I used these bottles for a month. They were extremely easy to use and clean. I did not like constantly buying the liners and i wasn't sure how accurate the ounce markings were, so i switched brands. Overall, they were a great bottle, though.

tihs product is great for the road easy to use don't give you any problems

These are good quality, and the system helps reduce gas. The downside is the cost of continually buying the drop-in refills, and you have to buy only specific nipples because most will not fit with this system.

I loved the drop-ins when traveling. It was so convient to pour the formula in the wide opening and toss when finished. However, we swiched to the Target brand because of the price.

I used these bottles for all three of my kids and loved them! I tried other bottles as well, but between convenience and the fact that these bottles were easier on my GERD (gastroesophageal reflux) babies, this one won hands down. As I said, the convenience was huge for me. It was so nice to be able to always have a clean liner handy - no more having to make sure bottles were washed right away! The only reason I did not rate this 5 stars is because there is the extra price attached to this convenience, with having to buy new liners all the time. But still, this is the best bottle, in my opinion!

these are fantastic for when your in a rush I loved it and great for on the go

These bottles and liners are the best that i found - we tried soooo many bottles when we were trying to transition from strictly breastfeeding. These prevented too much air from being swallowed, were already sterile, and he seemed to like the nipples the best. We started with a combo pack that had 2 bottles, several types of nipples, found on Amazon. The natural latch slow flow worked the best at first, now we have moved up to medium flow. I found the best price on liner refills on Amazon.

My daughter was breastfed and refused to take a bottle. The only bottle we could get her to take was the platex drop ins one and it was a life saver for when I had to be away from her.

Used these with both my boys, I loved them! If I had another child I'd use these.

We used Dr. Brown the first time around. Don't get me wrong. It's a great brand, but there are so many parts to clean. Working full-time and then coming home to clean loads of bottles and pieces isn't in the picture this time around. Playtex Drop-ins are dependable, and the drop-ins push air out that can cause gas. I also like that I don't have all the pieces to clean, and I don't have to have a counter top full of bottles!

Loved this product. Used for both my children. Great way to keep bottles sanitized. Great at keeping air out of the bottle.