These freeze well. They hold the correct amount. I have used over 100 and can only remember 2 bags being flawed. I would recommend this. No cons it does what it is intended for.

Storing breastmilk is a breeze but be careful if the bag is not standing on a solid surface or else it will tip. The bags are good and seems to hold up well and to make room in the fridge I suggest laying it flat. I would buy again.

I love these bags! They are the best ones I’ve tried. They aren’t super expensive and don’t leak and freeze flat making it really good for storing in the freezer!!!

These were a bit messy for me, I tried transferring my milk from my pump bottle and spilled so much milk due to the flimsy-ness of these bags, definitely disappointing, you don’t want to lose any of that liquid gold on the floor or counter top :(

These sachets help a lot during breastfeeding, they are made of good material, they do not break and they keep in good condition even when frozen.Lansinoh Breastmilk Storage Bags

These are very affordable and make storage so easy! I produce a lot of milk so I need something that doesn't take up a lot of room. I would definitely recommend.

To be completely honest I bought these before any other brand, I read highly about them and they worked for me UNTIL frozen, lots of the bags burst open waiting a lot of my milk.

this product was great for freezing milk because you can lay them flat and optimize storage. did not leak at all. i would pre measure the milk though because the measurements are not correct

I liked these. They do store milk ok, I personally didn’t have any issues with mine. The best way to store them is laying down flat so they are easier to freeze.

I have been using these bags throughout the past 3 months. I like how they store easily. You lay flat to freeze then I brink them into gallon bags. They are sturdy and seal well. I haven't had any issues. I would recommend trying these bags.