Lansinoh Breast Milk Storage Bags, Pre-Sterilized, Fast Freeze & Thaw, 25 Count, 6 oz
Lansinoh Breast Milk Storage Bags, Pre-Sterilized, Fast Freeze & Thaw, 25 Count, 6 oz
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Lansinoh Breast Milk Storage Bags, Pre-Sterilized, Fast Freeze & Thaw, 25 Count, 6 oz

Key item features

  • SUPERIOR STRENGTH & STRETCH - Lansinoh's breastmilk storage bags are designed to expand with your milk as it freezes, for stronger, more reliable milk storage
  • FAST FREEZE & THAW DESIGN – Lansinoh breast milk storage bags freeze flatter than leading competitors so you can store more breastmilk and thaw super-fast. Efficient and uniform thawing protects your breastmilk nutrients!
  • SAFE BREASTMILK STORAGE - Our storage bags are presterilized, made without BPA or BPS, and designed with a tamper-evident, fully sealed tear-away top for safe milk storage
  • SUPER STRONG & DURABLE - Each Lansinoh milk bag for breastmilk has reinforced double sealed seams on the side and bottom, plus double zipper for ultimate protection
  • SAVE TIME - Pump directly into the bags using your Lansinoh breast pump or most major breast pump brands using our pump-into-bag adapter (sold separately) and your pumping bra
  • COMPACT STORAGE- Lay flat to safely freeze and maximize milk storage; Stand in the fridge for compact, easy storage, or pour into baby bottles. Lay flat design helps optimize space inside breast milk storage bags freezer.
Current price is $8.3933.6 ¢/count
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Customer ratings & reviews

4.6 out of 5 stars
stars8,372 ratings8,307 reviews
How item rating is calculated
  1. 5 stars75% (6,271)
  2. 4 stars17% (1,416)
  3. 3 stars4% (373)
  4. 2 stars1% (89)
  5. 1 star3% (223)

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Showing 1-3 of 8,307 reviews

Mar 18, 2026
Becca
5 out of 5 stars review

Seller Verified Purchase

No adapter needed with my Spectra

These bags are great for storing my expressed breast milk while I'm at work. They fit on my pump flange perfectly without needing an adapter. The only downside is that some of them leak just a little bit. So I freeze them in a standing position instead of flat.

Review from lansinoh.com
Helpful?5JJ1SSJTF95W3354
May 9, 2022
Sarah
5 out of 5 stars review

Lets talk about storing the gold dust that is in fact breast milk!

As the return to work date is slowly creeping closer Im starting to build a stash so Betsy can access my milk whilst Im working. I used Lansinoh breastmilk storage bags with Minnie so it was easy to turn to them again. Theyre made from food safe polyethylene so theyre strong, flexible and prevent any toxins reaching the breastmilk; the bags can be recycled and theyre designed with double seals to prevent leaks and a gusseted bottom allows for expansion. I lie them flat in the freezer but you can also stand them up! May I add that Betsy is a ridiculously stubborn bottle refuser; please pray for a miracle so that all this effort isnt in vein ????

International review
Review from Lansinoh.co.uk
Helpful?5JJ1SSJTF95W3354
Jun 1, 2026
Danielle L
5 out of 5 stars review

Seller Verified Purchase

Great!

Great product, no Issues, good seal on the bags too

International review
Review from Lansinoh.co.uk
Helpful?5JJ1SSJTF95W3354