I have had multi bags leaking from the seams on the side. Wasting so much breast milk. I’ve tried different boxes from different stores. Will not use these bags anymore.

I tried a different brand that tore every time I opened them to put my BM in them, so I’m a little scared to try different brands. These are the best and have never torn on me!!!!

The plastic is thick and durable. The double ziplock also prevents leaks I really like them. Been using them with all 3 of my kids and they work best compared to others

We use these to sort out our twins bottles for the day. Easy to use. We also give these to the mommas who donate breastmilk for us! They love them too!

Doesnt even deserve one star, the bags leak! Thats NOT good! Every bag ive started to thaw out has leaked out atleast 2 or more oz....ill stick with medela next time.

These are awesome bags - don't leak, freeze well, and store flat when frozen like that. I just feel like there is a lot of plastic with these which is the reason for the 4 stars instead of 5.

It is very convenient when you produce excessive milk. Easy to store, but do make sure that you measure before you pour in the milk. The measurement is slightly off.

HORRIBLE QUALITY! When you defrost frozen milk the bags LEAK! I had to defrost in a container to keep the milk! More than half the amount leaked out. If you actually want to utilize the milk you worked so hard to save, DO NOT use these bags.

I received these storage bags from the stellar product testing panel site. These storage bags are great

The double zippers haven't let me down so far! As a working mother, these storage bags have made pumping at work and storing my milk so easy!