Best Breast Milk Storage Bags of 2022

Breast milk storage bags are designed with double zipper locks that make it easier to store and protect your breast milk. Breast milk storage bags are made from BPA-free, FDA-approved and freezer-safe material that allows you to safely keep up to 6 ounces of your breastmilk in the refrigerator for 24 hours or freeze them for later use.

You can also accurately monitor your infant’s intake and breast milk production by using the measurement scale built on these storage bags.

5 Best Breast Milk Storage Bags

#1. Lansinoh Breastmilk Storage Bags

Lansinoh is a top-rated affordable and easy to use breast milk storage bag that can hold up to 6 ounces of breastmilk. These storage bags come with a special patented double zipper that makes it easy to open the bag without contaminating the milk, and were designed for maximal convenience. 

This is the best breast milk storage bag for spectra s2 and spectra s1.

You can pump directly into this storage bag with a Lansinoh double electric breast pump or adaptors for other brands. Made from BPA- and BPS-free plastic material, these storage bags are pre-sterilized for safety. 

You can store these storage bags in the freezer, thanks to the lie flat or stand up design. The best part of these storage bags have a wide mouth opening for easy transferring the breast milk into a feeding bottle. 

Pros

• Presterilized for hygienic storage
• You can pump directly into the bag
• Double Zipper seal
• BPA and BPS free 
• Double seamed sides

Cons

• For single use only, not for reusable

#2. Medela Breast Milk Storage Bags

Medela breastmilk storage bags are specially designed for traveling purposes because it comes with an additional resealable transport pouch. These bags are made from food-grade, BPA free material and have a double zipper leak proof seal that prevents any spillage during transportation. 

Medela storage bags are hygienically pre-sealed which means there is no need for sterilization before use. The 6 ounce storage bag itself is flat profile so you can easily store it in your diaper bag. You can use these storage bags for storing, freezing and thawing your breastmilk. 

To help you keep track of date and any other vital information, the product has a large write-on area on each bag. You can easily pour the milk in these bags but you cannot pump directly into them.

Pros

• Free resealable pouch for transport 
• Self-standing and lay flat design
• No leakage due to double-zipper
• Hygienically pre-sealed with durable material
• Quick thawing process of frozen milk

Cons

• Cannot pump directly into these storage bags
• Not reusable

 #3. Kiinde Twist Pouch Breast Milk Storage Bags

If you are not a budget constraint, then the Kiinde Twist pouch with threaded cap is a perfect choice for you. These twist pouches come with an easy to open cap that allows you to pump, feed or freeze your breast milk without spilling it out. 

You can purchase separately Kiinde Squeeze Natural Feeding bottle and an active latch nipple to feed your baby directly without transferring your milk into a bottle. This will save you time and hassle. You can also use any pump and adaptor to pump directly into these storage bags. 

The best part of these pouches are eco-friendly and recyclable, but you cannot reuse them. For your baby’s safety, these bags are BPA, PVC, and phthalate-free. The self-standing and freeze flat designed bags are also available in 6 and 8 ounces.

Pros

• High-visibility labeling scale to monitor your breast milk production and consumption.
• Twist cap closure instead of a zip closure
• Can attach nipple to convert it into a bottle
• Best for environmentally-conscious parents due to recyclable
• You can easily collect, store, feed and pump directly into them.

Cons

• Expensive
• Need to buy additional accessories separately for feeding.

#4. Dr. Brown’s Breastmilk Storage Bags

Dr. Brown’s breastmilk storage bags are a perfect choice for breastfeeding mothers as these bags are made from extra thick material that is durable and BPA-free. These storage bags have double zipper closure so you don’t have to worry about leaks or spills when using this baby product. 

Dr. Brown’s breastmilk storage bags come with an easy to write label on the front side which makes it easier to identify your milk supply date.You can store and freeze your breast milk safely with the Gusseted bottom design of these bags. 

The perforated top allows you to easily open access and pour into them. Additionally, these bags are pre-sterilized making it safe to use during feeding and pumping sessions.

Pros

• 6-ounce capacity
• Easy labeling
• Gusseted bottom hold stand upright 
• Perforated top for easy-opening
• Extra thick and durable design

Cons

• Can’t pump directly into them
• Single use

#5. Philips AVENT Breast Milk Storage Bags

Philips AVENT breast milk storage bags are an economical option for storing, freezing and protecting your breastmilk. Made from BPA free material, the bags have a leak proof double zipper closure which makes sure no spillage occurs while in storage or transport. 

These bags are pre-sterilized for immediate use. The bag has a tamper evident seal that makes sure no one opens up the package without permission. With reinforced seams and dual layer bag design, this product will last longer as compared to other brands. 

Additionally, the write-able section at the top is so long as to make it difficult to pour milk into the bag for storage. The package comes with 50 bags, each measuring at 6 fluid ounces.

Pros

• Secure and leak-proof double zipper closure
• Pre-sterilized for immediate use
• Affordable and easy to use
• Tamper evident seal 
• Transparent design for viewing

Cons

•  Difficult to pour milk into the storage bag 

My Recommendations

If you are looking for a budget-friendly and easy to use breastmilk storage bag then Medela breast milk storage bag is the perfect choice for you as it is designed for storing your expressed breast milk. You don’t have to worry about spilling while transporting because the bag is leak proof. 

If money is not a concern and you are environmentally-conscious parents then Kiinde Twist Pouch breast milk storage bag is the best choice for you as these bags are recyclable. The innovative twist-and-lock design allows you to pump directly into these bags or use them for transferring your breast milk.