I received this product through the Stellar Product Testing Panel in exchange for my review. I have tried multiple breastmilk storage bag brands and these are my favorite. I do not have a Lansinoh pump so I was a bit skeptical the bags would stay put when I pumped directly into them using the adapters but I was totally wrong! The bags were easy to attach, were very secure, and never spilled once - even when I was doing chores around the house while pumping with my portable pump! Using the bags instead of bottles to pump at work has cut down on the amount of bottles I have to wash at the end of the day which is a huge bonus! The bag itself is a bit flimsier than other brands so it is a little tricky at first to pour milk into the bags if you pump into a bottle. After doing it several times, it wasnt a problem though. Pouring the milk from the bag into a bottle is a breeze though. These bags freeze very well when laid flat and dont leak. I even stack mine when freezing them. Once frozen, I like to place them upright in an organization bin by date so I never lose track of what milk I have. Overall, I think these bags are excellent quality and I would definitely recommend them to other breastfeeding Moms.

Ive been lucky enough to nurse my youngest for a whole year, but worried about returning to work and building a supply to allow her to continue on breast milk. I was able to try these Lansinoh storage bags as part of the Stellar Product Testing Panel, and love them! These bags are well made and sturdy, with a large area to write on in order to keep track of date/amount/etc. I havent tried pumping directly into the bags, but they are very easy to transfer milk into, and store flat. I havent had any trouble with leakage during defrosting the way I did with other brands Ive used in the past either, which is a huge bonus! Overall, these are great bags with fantastic durability for the cost, and Id highly recommend them!

I was able to test these milk storage bags thanks to the Stellar Product Testing Panel. The bags feel nice and thick compared to other breastmilk storage bags which to me translates to a good durable quality. I definitely liked that I was able to pump into the bags but there was a bit of a learning curve to it and I had to be very careful in the removal of the bags. I have not transferred from bags to bottles so I can't speak to that function, but going from bottles to bags is very easy. I use my bags only for storage of excess milk at the moment, and I like that the top is nice and big for writing date and volume, and the bags freeze and flat for maximum space saving in the freezer. I have not had to unfreeze any bags yet but I sure hope they don't leak for when I do eventually thaw them. Overall I very much like these storage bags for my needs.

These breast milk freezer bags are great. My Granddaughter was just born 2 weeks ago & my daughter is breast feeding. ALOT of different item's come with you pump look them up. We bought all the extras for it and also these bags for storage or freezer safe. Makes feeding time so much easier on my daughter, so she can rest and I can feed my Granddaughter!!

These bags are okay until you try to thaw them out. Then they leak. What mother is happy about losing some of their milk they've worked hard to store up?! I rarely get enough extra milk to store up so when I lose some of it after thawing my frozen supply, it's extremely frustrating... Don't waste your time with these... It's happened to me with about 30% of these bags or more. It's no fun to come back to your sitter with a screaming baby because there wasn't enough milk due to a leaking bag...

Strong and sturdy. Only breast milk storage bags I use!

Just right for what I need.

My go to breast milk storage bags

Good price for the amount.

My go to breast milk bags