Freeze Flat Breast Milk Storage Bag |Breastmilk Freezer Flattener Kit Make Mother's Milk Bags Organizer Even to Save Refrigerator Space | Fit 3 4 5 6oz, 2-Pack

As a lactation consultant, these are the bags that we hand out in the hospital and these are the ones that I always recommend. They work really well for freezing flat. I do not ever have a problem with them leaking and they are pretty consistent with ounces

Love these for freezing my milk everything comes out very flat used to just freeze bags and not worry about them being completely flat but with these I realized it made such a difference saving space along with fitting more per gallon bag

Just used these last night and they work great! I tried 4 and 5oz. Just yo make sure I can put 5oz in the bag and it still be as flat as 4oz. And it is. So if you bag 5oz at a time. These flatten things work great for that.

These make storing breast milk so easy and I’m able to fit more in the freezer. One of them cracked but it’s still functional, was probably me using too much force to get the frozen bag out so I’ll still give 5 stars. Would def recommend.

I thought these were pointless until I saw how much they flatten a bag! Live these and they have allowed me to fit more milk bags in my tiny freezer! Worth the purchase if you are short on space and have milk to freeze.

These are really nice and I'd 10/10 recommend but they do not hold 5oz bags which is what I do.

My only wish is they came with more than just 4 as I freeze milk every two days and sometimes have for than 4 bags. I freeze in 4 ounces at a time. Makes making bricks easier

These are really handy if you don’t have a large amount of space in your freezer to dedicate to freezing milk. These are perfect if you’re only freezing a few bags at a time and aren’t a huge over-supplier. They way these containers are designed, they will work with virtually any brand of milk storage bags. I’ve only ever tried to freeze 4oz bags and they come out perfectly flat without bowing the plastic holder.I will note- these come with a protective film over the actual holder, so some people with cosmetic issues might have just had that on the film (which you peel off) not the holder itself. The film makes the container appear cloudy, but once removed the container is completely clear.Anyways… love these and think they’re a great invention! Perfect for average producers who freeze a little bit of extra milk here and there.