Dr. Brown’s Natural Flow® Anti-Colic Options+™ Narrow Baby Bottles 8 oz/250 mL, with Level 1 Slow Flow Nipple, 4 Pack, 0m+

So this is a weird one. I have 2 separate purchase of these bottles and they’re totally different. Measurement lines are different shavings and thickness of lines, threading on the caps is the same but ones a tad longer. So you have to sit and find the “matching” parts even tho they the same product. Because of this they usually leak. Who has that kinda time to find the exact lid when it’s 2am and the babe is screaming. Bottle is good in other aspects but be prepared for it to leak

This is different from the bottle that I have. The one I have prior to these bottles are clear and the print is clear too not smudgy. Also I noticed that the green inserts are totally different. One is made in india, the other ka made in china.

buen tamano y durables , compre primero las de 4 oz y ahora estas y no me puedo quejar, solo hay que cambiar los chupones a su tiempo y trabajan de excelente manera

I was so excited to get thrse however the nipples are not the same thickness as the classic for some reason and even though they are size 1, the flow is much much faster. In fact the milk has a steady stream. Not impressed with the covers either. They fall right off on their own. The vents and valves work as they should. Over all I wont buy colored bottles again after this crummy set.

She has been using preemie nipples, the level one,Dr browns level one is perfect! Love them

After 3 babies, I am writing this review, to tell you, these are BEST bottles for your babies. Only thing I hate is the trickiness to clean the green part, but they do give you a tiny brush for it, so if you dont lose that, then its great. These bottles perfectly slim and tall for babies to use, this is definitely the best option. They have never leaked which is why I always stick with Dr Browns bottle, because my biggest fear is being far from home, and having a leaking bottle would be a disaster. With these bottles, I am sure that will not happen!

These are perfect for the newborn that only drinks an ounce or two. My youngest used these for about 6 weeks as he was eating about 2 ounces every 2 hours.

I was a first-time mom of twin boys. They were in the NICU for a couple of days and they were intubated. People recommended that we use these bottles and every website we searched also had Dr. Brown as one of the best bottle brands. Let me tell you that they were right. My twins never suffered from colic or has problems sucking from the bottle. As my boys got bigger, I would just change the nipples.

Unfortunately these bottle leak. So if youre feeding your baby and they stop sucking, the milk drips out and pools in their mouth causing them to cough or choke. It also spills if it tips over, unless you have the cap on it. My son loved the bottle and took it fine but we struggled with it leaking and hed fall asleep and have the milk keep dripping in his mouth. There are also more parts to clean, although I didnt find that too much of a hassle or time consuming.

Great bottles, but make sure it’s screwed on tight enough. It leaks onto baby easily!