My favorite storage bags. They are effective and easy to use. Be sure to pull bag out as you pour milk in or there lines will not be accurate. I measured the milk beforehand just for accuracy. Price point is great compared to some other brands.

I found these leaked a lot on me. They are good for storing when laying flat. But when you thaw it it needs to be in a cup or bowl. If not it leaked on my counter. I wouldn't buy these unless i absolutely had to.

I love that they’re double zip and have measurements on them. They feel very sturdy and are easy to pour out without spilling. I freeze my bags flat and then stand them up after they have frozen. Lansinoh Breastmilk Storage Bags 53

Great breast milk storage bags. Leak proof and can hold up to 6oz. Great material does not rip or overflows. It also has the section to keep track of date, time and ounces which is very helpful for storing by date.

I’ve tried a few other brands of storage bags and these are my favorite. I have had them leak once or twice, but it was user error. It’s the only brand I use now.

They work amazingggggg! I've read that they rip alot when defrosting so I just put it in a big ziplock when I defrost it! They fit perfectly with my pump also! Definitely need to order more for our bf journey!

I like how these hold the milk no spills no tears even when freeZing and warming I've had bags for months and work amazingly well? There's a spot for the date and time very convenient

I used these with both my littles and they worked amazing. I noticed some of the off brands would leak. And I didn’t always produce as much as I’d hope so losing milk was not fun! I recommend these!

These are awesome bags! I absolutely love them! I would definitely recommend these to anyone trying to store their breast milk they are good for the price.

My favorite storage bags. They have an accurate read on the amount of breastmilk that I pour into them. I also like how they are designed making it easy to pour milk into a bottle. The double seal is great too.