- Easily collect, store and pour pumped milk
- Strong, multi-ply design helps prevent splitting or cracking
- Pump directly into bags with unique flange adapters or transfer from bottles without tape or twist ties
- Unique pour spout helps prevent spills
- Easy close, re-sealable zip-seal bags
- Includes 40 storage bags
- Sterilized, BPA free
- Freezer safe
Good idea, bad quality
I was really excited when our local stores started to carry these bags. They are more rigid than other bags I’ve used, which I love, and the easy pour spout is ingenious. However, in the first 10 bags I used, I had 3 that leaked – immediately. Was very disappointed with the quality and will not be purchasing them again.
I love my Ameda purely yours pump and I have been pumping into bottles, then transferring the milk to Lansinoh bags and storing them in the freezer and fridge. Grandma then transfers the milk into bottles or drop in liners when she feeds my son. It just seems like too much transferring. I wonder about lost nutrients, and also having to wash/throw away things. So I thought these sounded like an awesome answer to my problem. First time I used them I was on my way home from work and noticed drips from my cooler. Never did I think a bag could leak like this. It looked like it was from the seal, although when I checked it, it seemed tightly sealed to me. But all 4 ounces formed a trail from my small office fridge, down the hall and steps, outside on the sidewalk, an in my car. It was maddening! I threw the rest of the bags out because I wasn’t going to risk that happening again. And up until that time I had never had a leak from a Lansinoh bag. I know I was careful to close the bag, but if you have to triple check, then it isn’t worth it to me. I was out at a store and bought the Medela pump and store bags like these. Then I read those reviews, and they are even worse! So I will return those and just use bottles and wash them and transfer to my bags like I have been doing. And by the way, I did just get my first leak from a Lansinoh bag too! This was a tiny little pin point hole in the bottom and was leaking very, very slowly into my fridge. I don’t know if I caused it from my cooler or moving them around in the fridge. They have that good double seal mechanism so I know the seals are good. But I’ll be keeping my eye on the them for a while to make sure this isn’t a re-occurrence.
ziplock seal isn’t great
This is the only breast milk storage bags I’ve used so I don’t really have anything to compare it too. But my biggest complaint is that the zipper seal doesn’t seal tight very well and leaks often. Because of that, I will probably buy a different kind next time.As other users have commented, the volume measurements are totally off because of the way the bag sits, but that wasn’t really a problem for me because I pumped into bottles, saw the measurements, then poured it into the bags.