Can I pump directly into these bags?

Yes, but it depends on your pump! Lansinoh pumps – Pump directly into bags with no adapter needed Most major brands – Compatible using the Lansinoh pump-into-bag adapter (sold separately) Not compatible for direct pumping – Spectra S1/S2 & Motif pump

How long can milk be stored in these?

Here are some general guidelines Room temperature – Up to 4 hours Refrigerator – Up to 3-5 days (keep in the back, not the door) Freezer – Up to 6 months (some sources say up to 12 months in a deep freezer)

Are they easy to label?

Yes, the Lansinoh Breastmilk Storage Bags have plenty of space to label them.

Do they have a pour spout

Yes! The Lansinoh Milk Storage Bags are designed with easy pouring in mind. Tear-away top – A tamper-evident, fully sealed tear-away top makes it easy to open and pour.

No, the Lansinoh Breastmilk Storage Bags are single-use only. They come sterile from the factory, but cannot be safely re-sterilized after use Reusing them could compromise the sterility needed for safe breast milk storage.

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Lansinoh Breastmilk Storage Bags with 2 Pump Adapters, 6 Ounces, 50 Count

Product ID: 47239398

Details

Brand
Lansinoh
Capacity
6 ounces
Closure Type
Zipper
Color
Purple
Material
Low density
Number of Items
52

🍼Pump directly into bag

🔒Double zipper seal

❄️Fast freeze & thaw

Description

🍼 Freeze, store, and pump like a pro—because your milk deserves the best!

COMPACT ORGANIZED - Lay flat to freeze or stand upright in the fridge—space-saving design fits your busy lifestyle.
LEAKPROOF CONFIDENCE - Double sealed seams plus a double zipper lock ensure your milk stays safe and secure—no spills, no stress.
PUMP READY CONVENIENCE - Includes 2 pump adapters compatible with top brands—pump directly into bags and skip extra transfers.
SAFE STERILE EVERY TIME - Presterilized, BPA/BPS-free bags with tamper-evident tear-away tops for peace of mind storage.
FREEZE FASTER STORE SMARTER - Flatter design means more milk stored and quicker thawing—maximize your freezer space and time.

Lansinoh Breastmilk Storage Bags offer a premium solution for busy parents, featuring a fast-freeze flat design, double zipper seals, and reinforced seams for leak-proof, safe storage. Presterilized and BPA/BPS-free, these 6-ounce bags come with pump adapters compatible with major brands, enabling direct pumping to save time. Trusted globally and designed for compact freezer and fridge storage, they simplify milk management while protecting precious nutrients.

Specifications

ASIN	B075HPVKH1
Best Sellers Rank	#273 in Baby ( See Top 100 in Baby ) #3 in Breastmilk Containers
Brand Name	Lansinoh
Capacity	6 ounces
Closure Type	Zipper
Color	Purple
Customer Reviews	4.7 4.7 out of 5 stars (6,475)
Global Trade Identification Number	00044677204620
Included Components	50 Lansinoh® Breastmilk Storage Bags (6oz), 2 Lansinoh® pump-into bag adapters
Item Dimensions L x W x H	4"L x 0.5"W x 8.25"H
Item Dimensions W x H	4"W x 8.25"H
Item Type Name	Breastmilk Storage
Item Weight	3.68 ounces
Manufacturer	Lansinoh
Manufacturer Part Number	20462
Material Type	Low density Polyethylene (LDPE)
Material Type Free	BPA Free
Model Name	Breastmilk Storage Bags
Model Number	20462
Number of Items	52
Number of Sets	1
Other Special Features of the Product	Freezer Safe, Resealable
Package Size Name	50 Count
Recommended Uses For Product	Freeze, Refrigerate
Reusability	Disposable
Shape	Rectangular
Size	50 Count
UPC	044677204620
Unit Count	52 Count

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