The lansinoh milk storage bags are by far the best I've ever used. They keep your milk fresh and helps prevent freezer burn. For optimal storage space I would lay them down and stack them.

I use these and Medela they are both awesome storage bags. These come at a great price and you can buy them in bulk which is needed when you are a momma. The less amount of trips to the store the better!

These are pretty good. Easier to find that kiinde bags. Don’t leak, do the job. Tells you how many oz of milk in bag. You can freeze or put in fridge. Affordable.

Best storage bags ever. You can keep track with of when milk was stored. And I always froze the bag laying flat, after it was frozen store in a box in the freezer that way you have so much for room. Double zipper to make sure milk stays fresh

I love this product and brand. I have used them ever since my son was born. I love how the lay flat for easier storage or stand up in the fridge. I have never had a leaking problem with them. Will be buying them again soon.

For the price these are the best in the market! I love that they leave a space to write in dates and easy to close to use and the spout even to pour out into a bottle is perfect! These are the most cost efficient if you're pumping in my opinion.

The lansinoh breast milk storage bags works just as any other storage bag would I've used since my first child 8 years ago. It's easy to write on when finished pumping to store and the design makes it easy to pour milk into.

Loooove these bags! So easy to use and label and they freeze nice and flat. They also hold a decent amount of milk. Highly recommend to any breastfeeding mama

I loved these bags so much. They were easy to store and lay flat. I really loved that the tab on top is where you would write all the info needed, time, date, name, oz.

I love these bags. Very good for the price. Love the double seal. Great product. Most places price match the on line price so I always get them cheaper.