These bags are excellent quality and the zip lock is so reassuring and doesnt require me to fuss around alot to get the seams lined up. The only downside is the bags are super flimsy and wiggle while you try to pour milk in. This has caused me to spill milk all over my counter as I've been trying to fill the bags up. Love the flat storage and zip lock, as I said though.

Good price and product seems great but after three months of use, we are finding about 1 in 5 have leaked after being frozen... when moving to defrost in the fridge much of the milk is going to waste due to the bags cracking/breaking... dont trust these, try a different brand.

I have yet to actually use these. Still have 2 more weeks before my little girl is here. Hated that they arrived 5 days later than when they were supposed to be here, glad that I didn't them asap! Price is the same online as in my local store (when they are available that is) like option order online tho.

I freeze two bags per day, and these are the best. Double zipper is great, but the best aspect is the shape. They don't stand on their own, but I know no mommas who would trust their milk to a self standing bag anyway! The shape is perfect to freeze flat for evenly shaped milk. I tried the fancy pump-brand bags, but I always return to these. Great gift, btw. Love them!

The storage bags are decent. I like that they have an area for my name, volume, date/time. However, they are more flimsy than I am accustomed to and I have had a bag tip over because of this. Overall, I would buy again for convenience sake but they definitely aren’t my favorite bags.

i love this product because it makes storing breast milk so much easier. it is space saving in the freezer than trying to find bottles that don't take up a bunch of space. seals great and you can record the time date and everything on the bags when you pump.

We've been using the Lasinoh storage bags for about 6 months. For the most part they work great, but we have had a few problems with a few of the bags leaking. You can tell it is a problem with the bag and not a closing or seal problem. We have tried other brands and this brand does not work any better or worse than others.

The bags do the job but are very flimsy. If you are expecting for the bag to stay propped upward by itself while you store in the fridge you’re better off with the Madela brand. Like I said they do the job and don’t feel too “thin”. I will buy again for sure.

These work okay, unfortunately the last time I purchased I got a few leaky bags that weren't able to tolerate the freezer. But I like the size of these, I can easily put in over my flanges without needing an adapter. However if you're transferring or by chance leave it on the counter for a second without sealing it there's a good chance it will fall over. I've lost quite a bit of milk this way.

Does the job. the top is a little weird and I did have one mishap trying to pour milk into the bag. They're also very thin, so if you prefer something sturdier (definitely hold the bag when you're pouring), look elsewhere, but if you don't mind a little extra work, these work fine.