10 Best milk bags of 2025

Save up to 49% off

Best Choice

1

Lansinoh
Lansinoh Breastmilk Storage Bags, 200 Count Value Pack, Baby Essentials, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Superior Strength & Stretch, 6 Ounce
Main highlights

Key Features
Double-sealed for strength, BPA/BPS-free, presterilized, pump-direct feature, easy pour spout, and large write-on label for convenient breastmilk storage.

Ideal Use Cases
Perfect for new moms pumping regularly, storing large quantities of breastmilk safely in the fridge or freezer, and transferring milk to bottles.

Customer Praise
Most reviews highlight the bag`s leak-proof reliability, ease of use directly with pumps, and the convenience of the pour spout for mess-free transfers.
Key specs
- material:Plastic
- special feature:Freezer Safe
- closure:Zipper
- dimensions:3.5W x 6.25H
- capacity:6 Fluid Ounces
9.7

Exceptional

Our Rating

9.7
Storage space

9.1
Simple to use

8.9
lasts a long time
How do we rank?

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Value for Money

2

Medela

Medela Easy Pour Breastmilk Storage Bags 200 Count 7oz/210ml Disposable, Leakproof, Fast Freeze, Breast Milk Protection Recyclable & BPA Free

11% Off
9.6

Exceptional

Our Rating
3

Lansinoh
Lansinoh Breastmilk Storage Bags, 100 count

49% Off
Main highlights

Double Sealed Storage
SUPER STRONG- Designed with double sealed side seams and a double zipper to protect and freeze breastmilk

Ideal for Pumping and Freezing
SAVE TIME- Pump directly into the bags using your Lansinoh pump or most major pump brands using our Lansinoh pump-into-bag adapter sold separately

Highly Praised for Sealing
Ive used these for years. They work great for storing your milk in. They seal great, no leaks, reusable. I highly recommend this.
Key specs
- material:Low density Polyethylene
- special feature:Freezer Safe
- closure:Zipper
- dimensions:4W x 8.25H
- capacity:6 ounces
9.4

Excellent

Our Rating

9.7
Storage space

9.1
Simple to use

8.7
Vacuum strength
4

Nuliie
Nuliie 120 Pcs Breastmilk Storage Bags, 8 OZ Breast Milk Storing Bags, BPA-Free, Milk Storage Bags with Pour Spout for Breastfeeding, Self-Standing Bag, Space Saving Flat Profile

10% Off
Main highlights

Innovative Side Spout for Spill-Free Pouring
Nuliie breast milk storage bags feature an innovative side spout design that ensures easy, spill-free pouring, eliminating the risk of secondary contamination.

Ideal for Portable and Leak-Proof Storage
Perfect for mothers on the go, these bags offer sealed freshness with double-zipper pre-seal and side-seal protection, ensuring leak-proof confidence even when stored flat.

Thick and Durable Material
Customers consistently praise the thick, durable plastic of Nuliie bags, which prevents leaks and freezer smells, making them a reliable choice for breast milk storage.
9.1

Excellent

Our Rating

9.5
Watertight

9.1
lasts a long time

8.7
Simple to use
5

Lansinoh

Lansinoh Breast Milk Storage Bags 1 pack of 50 count.

42% Off
9.0

Excellent

Our Rating
See Today’s Deals & Prices
6

Medela

Medela Easy Pour Breastmilk Storage Bags 100 Count 7oz/210ml Disposable, Leakproof, Fast Freeze, Breast Milk Protection Recyclable & BPA Free

39% Off
8.9

Very Good

Our Rating
7

Momcozy
Momcozy Breastmilk Storing Bags, Temp-Sensing Discoloration Milk Storing Bags for Breastfeeding, Disposable Milk Storage Bag with 6 Ounce Self Standing, No-Leak Milk Freezer Storage Pouches, 50pcs
Main highlights

Key Features
TEMP-Sensing Discoloration, Double Strong Sealing, Zero Contamination, Space-saving Design, Presterilized & BPA/BPS free, ideal for building milk bank.

Ideal Use Cases
Perfect for monitoring milk temperature, long-term breastmilk storage, and preventing contamination. Ideal for new parents managing feeding schedules.

Customer Reviews Highlight
Most praised for the innovative TEMP-Sensing feature, ensuring optimal feeding temperature for comfort and safety.
8.7

Very Good

Our Rating

9.7
Durability

8.7
lasts a long time

8.7
worth the money
8

Medela

Medela Breastmilk Storage Bags, 200 Count, Ready to Use Breast Milk Storing Bags for Breastfeeding, Self Standing Bag, Space Saving Flat Profile, Hygienically Pre-Sealed, 6 Ounce

40% Off
8.5

Good

Our Rating

9.5
lasts a long time

9.1
worth the money

9.1
Simple to use
9

Medela
Medela Breast Milk Storage Bags, 100 Count, Ready to Use Breastmilk Bags for Breastfeeding, Self Standing Bag, Space Saving Flat Profile, Hygienically Pre-Sealed, White, 6 Ounce
Main highlights

Leak-proof Design and Durable Material
The Medela Breast Milk Storage Bags feature a double-zipper seal, durable double-layer material, and are pre-sealed for hygienic and leak-proof storage.

Ideal for Freezing and Traveling
These bags are perfect for storing breast milk in the freezer or fridge and are convenient for traveling, thanks to their space-saving and self-standing design.

Highly Praised for Leak Prevention
Customers consistently praise the bags for their durability and leak-proof design, ensuring no precious milk is wasted.
Key specs
- material:Plastic
- special feature:Freezer Safe
- closure:Double-zipper
- dimensions:9.65 x 2.37 x 9.57 inches
- capacity:6-ounce
8.2

Good

Our Rating

9.5
lasts a long time

9.3
Durability

9.1
worth the money
10

Nuliie
Nuliie 300 Pcs Breastmilk Storage Bags, 8 OZ Breast Milk Storing Bags, BPA-Free, Milk Storage Bags with Pour Spout for Breastfeeding, Self-Standing Bag, Space Saving Flat Profile

15% Off
Main highlights

Innovative Side Spout Design
Nuliie breast milk storage bags feature a unique side spout for spill-free pouring, ensuring milk purity and eliminating secondary pollution risk.

Perfect for On-the-Go Moms
Leak-proof and portable, these bags with double-zipper seals are ideal for feeding babies anywhere, even in public, without spills.

High Quality and Durability
Customers praise the bags' thick, sturdy material and large capacity, making them reliable for storing and freezing breast milk without leaks.
Key specs
- material:PE+PET
- special feature:Innovative side spout
- closure:Double-zipper pre-seal
- dimensions:10.24 x 6.26 x 4.57 inches
- capacity:N/A
8.0

Good

Our Rating

9.9
Watertight

9.5
Simple to use

9.3
Durability

10 Best milk bags of 2025

1

Lansinoh Breastmilk Storage Bags, 200 Count Value Pack, Baby Essentials, Fast Freeze & Thaw Breast Milk Bags for Baby Bottle Feeding, Superior Strength & Stretch, 6 Ounce

9.7

9.1

8.9

How do we rank?

How do we rank?

Analyzing top stores

2

Medela Easy Pour Breastmilk Storage Bags 200 Count 7oz/210ml Disposable, Leakproof, Fast Freeze, Breast Milk Protection Recyclable & BPA Free

3

Lansinoh Breastmilk Storage Bags, 100 count

9.7

9.1

8.7

4

Nuliie 120 Pcs Breastmilk Storage Bags, 8 OZ Breast Milk Storing Bags, BPA-Free, Milk Storage Bags with Pour Spout for Breastfeeding, Self-Standing Bag, Space Saving Flat Profile

9.5

9.1

8.7

5

Lansinoh Breast Milk Storage Bags 1 pack of 50 count.

6

Medela Easy Pour Breastmilk Storage Bags 100 Count 7oz/210ml Disposable, Leakproof, Fast Freeze, Breast Milk Protection Recyclable & BPA Free

7

Momcozy Breastmilk Storing Bags, Temp-Sensing Discoloration Milk Storing Bags for Breastfeeding, Disposable Milk Storage Bag with 6 Ounce Self Standing, No-Leak Milk Freezer Storage Pouches, 50pcs

9.7

8.7

8.7

8

Medela Breastmilk Storage Bags, 200 Count, Ready to Use Breast Milk Storing Bags for Breastfeeding, Self Standing Bag, Space Saving Flat Profile, Hygienically Pre-Sealed, 6 Ounce

9.5

9.1

9.1

9

Medela Breast Milk Storage Bags, 100 Count, Ready to Use Breastmilk Bags for Breastfeeding, Self Standing Bag, Space Saving Flat Profile, Hygienically Pre-Sealed, White, 6 Ounce

9.5

9.3

9.1

10

Nuliie 300 Pcs Breastmilk Storage Bags, 8 OZ Breast Milk Storing Bags, BPA-Free, Milk Storage Bags with Pour Spout for Breastfeeding, Self-Standing Bag, Space Saving Flat Profile

9.9

9.5

9.3

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