Lansinoh Breastmilk Storage Bags, 100 Count, Baby Essentials, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Superior Strength & Stretch, 6 Ounce

As a breastfeeding mom, I’ve used the Lansinoh Breastmilk Storage Bags extensively to store my expressed milk. They are pre-sterilized, BPA/BPS-free, and feature a double zipper seal, which gives me confidence in their safety and leak resistance. The ability to lay them flat in the freezer is a space-saver, and the large write-on label is convenient for tracking dates and volumes.Pros:• Pre-sterilized and BPA/BPS-free: Ensures the safety of stored milk.• Double zipper seal: Provides a secure closure to prevent leaks.• Flat freezing capability: Saves freezer space and allows for quicker thawing.• Large labeling area: Makes it easy to note important information.

these bags are great, i love the quality and the way they come in sealed bags so you know they are sterile. They are easy to open, perfect size and the Ziplock works flawlessly. I have ordered these multiple times and will continue to throughout my breastfeeding journey!

These bags are incredibly durable. The ziplock seal is tight and doesn't leak, and the material isn't easily torn. They hold a great amount of milk and lie flat, which saves tons of space in the freezer. Perfect for any pumping mom!

These work great, I have found fulling them with 4oz and 5oz freeze the flattest. 6oz is a bit to much to get a flat freeze

These breast milk storage bags have been a total lifesaver during my pumping journey. They’re super easy to use, with a wide opening that makes pouring in milk mess-free. The double zipper seal gives me peace of mind that nothing’s leaking, even when stored flat in the freezer. They are perfect for the "brick" storage concept as well.I also love how durable they feel—no flimsy plastic here. The measurements on the bag are clear, and there’s a space to write the date and amount, which makes organizing a freezer stash so much easier. Personally, I like the clear plastic color so I can see any air bubbles or freezing issues.Overall, great quality, easy to store, and a must-have for any breastfeeding or pumping mom. Highly recommend!

Everything they should be! I pump right into them and they stay secure and don’t leak. I’ve seen many folks say that the lines for how many ounces are off but they’re really not. You just have to make sure that the bottom of the bag is fully expanded. Freeze great.

Got these while they were having a major deal! As an EP, I’m always running through bags, and trying new kinds all the times. I’ve tried Motif, Dr Browns, Parents choice and now these. They are very nice and allow for compact storage. They also freeze flat very nicely. However they are annoying to remove the air from. They also pop open very easily so the seal is not amazing.

I was using the free bags I received from my insurance company but decided given these a try when my bags wouldn’t freeze flat. These freeze perfectly and are so easy to get air bubbles out of.