3 best freezer bag for breast milk

Freezer bags for breast milk are specialized storage bags designed to safely and conveniently store expressed breast milk for later use. These bags are an essential accessory for breastfeeding mothers who use breast pumps to express milk and need a reliable way to store it for their baby's future feedings. Here are some key features and information about freezer bags for breast milk:

  1. Material: Breast milk freezer bags are typically made from food-grade, BPA-free plastic that is safe for storing breast milk. They are designed to be durable and leak-proof to prevent any contamination or spills.

  2. Pre-Sterilized: Many breast milk storage bags come pre-sterilized, ensuring that the milk remains free from bacteria and other contaminants. This helps maintain the integrity and safety of the breast milk.

  3. Sealing Mechanism: These bags often feature a secure sealing mechanism, such as a double zipper or a zip-lock closure, to prevent any leaks or spills. Some bags may also have a tamper-evident seal for added security.

  4. Measurement Markings: Most breast milk storage bags have measurement markings on the front, allowing you to accurately portion and record the amount of milk in each bag.This is particularly useful for tracking your baby's intake.

  5. Freezer Safe: Breast milk freezer bags are designed to withstand freezing temperatures without rupturing. They can be stored flat in the freezer, which helps save space and makes them easy to stack.

  6. Thawing and Warming: When you're ready to use the stored breast milk, you can thaw it by placing the bag in the refrigerator overnight or by running it under warm water. Avoid using a microwave for thawing as it can unevenly heat the milk and destroy some of its beneficial properties.

  7. Labeling: It's a good practice to label each bag with the date the milk was expressed, especially if you plan to store milk for an extended period. This ensures you use the oldest milk first, following the "first in, first out" principle.

  8. Hygiene: Always wash your hands before handling breast milk and use clean containers and pumps for expressing and transferring the milk into storage bags. This helps maintain the milk's hygiene and safety.

  9. Single Use: Breast milk storage bags are typically designed for single use. Reusing bags may increase the risk of contamination and leakage.

  10. Storage Duration: The length of time breast milk can be safely stored in the freezer varies depending on factors like the temperature and the type of freezer you have. It's a good idea to consult breastfeeding guidelines or a healthcare provider for specific recommendations on storage durations.

Breast milk storage bags are a convenient and hygienic way to store breast milk, allowing breastfeeding mothers to provide their babies with the benefits of breast milk even when they can't be present for a feeding. Always follow proper storage and handling guidelines to ensure the safety and quality of the stored breast milk.

Below you can find our editor's choice of the best freezer bag for breast milk on the market
  

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

Medela

Based on 21 reviews Check latest price

Product description

Pumping breastmilk is a vital function for new mothers. Keeping the breastmilk safe and ready to store for future use helps to keep your baby healthy. This is why Medela has created these double-zipper and hygienically sealed breastmilk ready to use storage bags. The Medela Breast Milk Storage Bags have been hygienically pre-sealed with durable material and double-zipper protection to prevent leaking. These bags safely store breastmilk in the freezer, fridge, or when traveling. These ready to use breastmilk storage bags are constructed from a durable, double-layer material with a built-in double zipper seal to keep your breastmilk safely stored in the fridge or freezer.

The Medela breastmilk storage bags have been designed to be self-standing and come with a large write-on area. This allows you to document the date and other vital information for safer storage and use. Also, the Medela Breast Milk large 6-ounce Storage Bags have been designed to lay flat for space-saving storage. This unique feature allows quick thawing of frozen milk when your baby is hungry. To help you keep these breastmilk storage bags clean and organized, we’ve added a bonus resealable transport pouch that keeps unused bags organized and clean.

Medela offers two types of storage bags to fit your lifestyle. Our new breast milk storage bags are for moms looking for save only bags and who don't need or want to pump directly into the bag, while our Pump & Save bags are designed for moms who want the added convenience of pumping directly into the bag. With either choice, we've got you covered. Medela’s primary focus is on helping moms to successfully breastfeed their babies for as long as they choose. Meeting this goal responsibly is at the heart of everything we do.

  • HYGIENICALLY PRE-SEALED: The Medela Breast Milk Storage Bags have been hygienically pre-sealed with durable material and double-zipper protection to prevent leaking. These bags safely store breastmilk in the freezer, fridge, or when traveling.
  • DURABLE DOUBLE-LAYER MATERIAL: These ready to use breastmilk storage bags are constructed from a durable double-layer material and built-in double zipper seal to keep your breastmilk safely stored in the fridge or freezer.
  • SELF-STANDING DESIGN: Our breastmilk storage bags are self-standing and come with a large write-on area, so you can document the date and other vital information for safer storage and use.
  • LAY FLAT PROFILE: The Medela Breast Milk large 6-ounce Storage Bags have been designed to lay flat for space-saving storage. This unique feature also allows quick thawing of frozen milk.The bags are made from food-grade, BPA free material
  • BONUS RESEALABLE TRANSPORT POUCH: To help you keep these breastmilk storage bags clean and organized, we’ve added a bonus resealable transport pouch.

User questions & answers

Question: Are these authentic medela storage bags
Answer: Yes
Question: How do i warm breast milk stored and frozen in these bags
Answer: Pack of 10
Question: Can these bags be placed in the freezer
Answer: The packaging shows made in Thailand.
Question: Can you use an adaptor with these bags and pump into them
Answer: Mine arrived in a plastic bag, which is what I keep them in. There was no special pouch.

Lansinoh Breastmilk Storage Bags, 100 count

Lansinoh

Based on 37 reviews Check latest price

Product description

Quality you can trust. Lansinoh makes breastfeeding easier with their breastmilk storage bags that can be easily stored or frozen for later use. Pre-sterilized bags allow for direct pumping into the bag using a Lansinoh pump, and have a patented double zipper seal to prevent spills and leakages. Besides being the strongest milk storage bags with reinforced side seals, Lansinoh storage bags lay flat or stand upright for a more efficient space storage. A convenient pour spout at the top of the bag offers easier milk transfer into baby bottles. IMPORTANT! Ensure your Lansinoh Breastmilk Storage Bags have white and purple flowers and a white line above the logo. If your bags do not have this design, it is not compatible with pumping directly into the bag.

  • IDEAL BREAST MILK STORAGE: Our breastmilk storage bags are ideal for storing, freezing and protecting precious breastmilk. They come pre-sterilized with a double zipper seal to prevent leakage.
  • #1 SELLING & SUPER STRONG: Lansinoh's #1 selling breastmilk storage bags are built super strong, with a double zipper seal to prevent leakage and reinforced double sealed side seams for ultimate protection.
  • SECURE & SAFE: Presterilized for safe storage plus BPA and BPS free. Designed to lay flat for fast freezing and thawing to protect precious breastmilk vitamins and nutrients.
  • SAVE TIME & PUMP DIRECTLY INTO BAG: Pump directly into Lansinoh breastmilk storage bags for convenience and reduced waste. Stand or lay flat for compact storage. Easy to use with write-on label and convenient pour spout.
  • MOM FOUNDED & PARENT LED: Founded by a breastfeeding mom, Lansinoh has supported moms for 35 years with award winning breast pumps, nipple creams, nursing pads, and breast milk storage bags, helping families create bonds that last a lifetime.

User questions & answers

Question: Does it come with adapters to pump directly into them
Answer: They only come in 12" x 2"
Question: Can I pump directly into these bags from a Ameda pump
Answer: They come in packages of 10, all of the same color, which I like because when one breaks, I don't need to re-order colors that I'm not using.
Question: Can I reuse these bags or must throw away after use
Answer: Yes, they are currently out of stock. We have more stock coming at the end of March.
Question: Do these bags connect directly to the Medela freestyle pump, or do I have to pump into a bottle first
Answer: 1. Yellow: 5-20LB2. Green: 20-35LB3. Blue: 35-40LB4. Black: 40-45LB5. Red: 45-50LB

Product features

Lansinoh Breastmilk Storage Bags

Our storage bags are designed to safely collect, store, protect, and freeze precious liquid gold breastmilk for nursing moms.

1 Selling Brand

Lansinoh is the #1 selling brand of breastmilk storage bags and breastfeeding supplies in the US.

Easy to Use

Designed with easy write label, pour spout, and other features to simplify the filling of the bags and storage of breastmilk.

Fridge or Freezer Compatible

Store upright in the fridge or lay flat to safely freeze breastmilk storage bags with up to 6oz of milk.

Care, Pump, Store, and Feed

Lansinoh has an array of products for moms and babies focusing on nipple and breast care, pumping moms, breastmilk storage, and feeding your little one. To learn more, visit our Brand Store by clicking the word Lansinoh at the end of the product title.

FSA/HSA Eligible Products

Great news mamas! The majority of our Lansinoh products are FSA and HSA eligible and Amazon will let you know if they are at checkout.

New from Lansinoh

We’re constantly innovating to bring the best tools to enable moms and babies to get the best start in their new lives. Our newest releases include soft Washable Nursing Pads, a letdown Breastmilk Collector, 7 ingredient Organic Nipple Balm, our quietest pump yet, the Smartpump 2.0, and glass feeding bottles.

Kiinde Twist Pouch Direct-Pump Direct-Feed Twist Cap Breast Milk Storage Bags for Pumping, Freezing, Heating and Feeding, Pre-Sterilized, 6 Ounce and 8 Ounce

Kiinde

Based on 11 reviews Check latest price

Product description

Collect, store, and feed using the same pouch. Kiinde Twist Pouches combine the toughness and leak-proof guarantee of a bottle with the cost-effectiveness, compact size, and convenience of a disposable breast milk storage bag. Twist Pouches twist-lock onto pumps from ALL major brands, for leak-free, transfer-free pumping, directly into the pouch. Twist Pouches are self-standing, or lay flat for compact storage in your freezer, and ultra-fast freezing and thawing. Pouches have a high visibility labeling surface. BPA, PVC, and phthalate-free. Pouches and caps are recyclable after use, meaning no dirty dishes to clean. Twist Pouches snap into the Kiinde Squeeze Natural feeding bottle, for feeding directly from the pouch - no need to transfer milk from bags to bottles. This package contains - 20 Pre-sterilized Twist Pouches with twist-locking caps. After pumping: STORE and organize pouches in the Kiinde Keeper breast milk holder and organizer, THAW and WARM quickly and safely using the Kiinde Kozii breast milk warmer and bottle warmer with steam-free SAFE heat technology, and FEED transfer-free, gas-free, and hassle-free using the Kiinde Squeeze natural feeding bottle with Active Latch nipples.

  • DIRECT-PUMP, FREEZE, HEAT AND FEED: Pump directly into Kiinde Twist Pouches by attaching them to your breast pump using our twist-locking adapters. Afterward, screw on the cap and store it in the refrigerator or freezer. To prepare the milk for your baby, use our Kozii bottle warmer to thaw and warm the milk. Our bags snap into the Kiinde Squeeze Natural Feeding Bottle, allowing you to feed your little one directly from the pouch using our Active Latch nipples.
  • THREADED CAPS ELIMINATE MILK LEAKS: Unlike regular zipper breast milk storage bags, Kiinde Twist Pouches feature threaded caps to keep your milk safe. You can safely transfer your milk from work to home in our cooler without worrying about leakage. Kiinde Twist Pouches will also stay secure in a bottle warmer such as the Kozii. Completely eliminate the need to transfer milk from bottles to bags and back again.
  • PRE-STERILIZED AND RECYCLABLE MATERIALS: Nursing mothers are busy enough without having to wash bottles every day. For that reason our breast milk storage bags are environmentally friendly and recyclable. The Kiinde breast milk storage system allows you to pump, store, and feed all from the same milk storage bag. All you need to wash is the nipple.
  • MEASUREMENTS DIRECTLY ON THE POUCH: It is important to know how much milk your baby or toddler is drinking, especially when you are exclusively pumping (or even if you are just pumping a lot!). Kiinde Twist Pouches include markings so you can accurately monitor your child’s intake. Our squeeze pouch is also designed to pack flat, saving you precious freezer space. Available in 6 oz and 8 oz sizes.
  • PRE-STERILIZED BAGS FOR SAFETY: We know how difficult it can be to sterilize each time you prepare a bottle for your little one. We also value safety when it comes to baby products. That is why our Twist pouches are pre-sterilized to ensure minimum introduction of germs and other impurities. Keeping your milk in the same bag for pumping, storing, and feeding is also a great way to minimize contamination.

User questions & answers

Question: Are the bags reusable
Answer: The pumps themselves will stop expressing rapidly after you reach 4 oz. I’ve had a colleague get up to 7 oz in a bag but doesn’t recommend freezing at that quantity. I’ve frozen milk at 5 oz without any problems.
Question: Where is this product made
Answer: the side pockets are pretty deep. I would recommend removing power cords just because of the way they would be stored still plugged in. my medela still fits plugged up but would maybe cause cord breakdown. i unplug the cord but still store it in the same pocket as the pump.
Question: Are these bags pre-sterilized? I've noticed other brands of milk storage bags specify that their bags are sterilized and this description does not
Answer: No they are not.
Question: So are these reuseable or you throw them away after feedings? Seems like a total waste if it's the latter, and expensive
Answer: Thank you for your question. Our breast pump bag could not hold lansinoh breast pump if put in side compartment. If you have any problem, please feel free to contact us.

Product features

Direct-Pump

Pump directly into Kiinde Twist Pouches from any pump.

Snap

Pop the one-piece Active Latch nipple on top, OR use a nipple from another brand.

Feed

Feed directly from Twist Pouches. No colic. No air in your baby's meal. Only one piece to clean!

Natural Nipple

Slow flow Active Latch nipples require suction and massaging to get flow, just like Mom! They are designed to train Baby for a seamless transition between bottle and breast.

No Colic

Twist Pouches collapse as your baby drinks. No air in the pouch means no air in your baby's meal. No need for complicated venting mechanisms that are hard to clean.

Active Latch

Active Latch nipples are designed specifically to ease the transition between bottle and breast. Variations in texture encourage a deep, natural latch.

No Air Ingestion

Round nipples can cause air gaps to form at the corners of Baby's mouth. Air gaps can lead to air ingestion, which leads to colic.

Active Latch nipples are oval, designed to help form an air-tight seal with Baby's lips all the way around.

Safely Thaw and Warm Breastmilk, Formula, and Food

Kozii is our acclaimed breast milk warmer and bottle warmer.

Kozii uses a patent-pending low temperature warming system that is specifically designed to preserve the delicate nutrients and proteins in breast milk. Kozii can quickly and safely thaw and warm breastmilk, formula, and pureed food, in any container - bags, bottles, glass, plastic, or stainless steel. Kozii can even thaw breast milk storage bags (from any brand) directly from the freezer!

The Toughest Pouch

Dual-material, composite construction Twist Pouches provide the ultimate protection for your liquid gold. Leak-proof, freezer-proof, and oops-I-dropped-it-proof.

Flexible Feeding

Want to experiment with other nipples? No problem! You can use our Direct-Pump adapters (included in our Twist Gift Set and Starter Kit) to attach nipples from most other brands, for direct-feeding from Twist Pouches with almost any nipple.

Twist Grows with Your Little One

Once your Little One graduates from breastmilk, our Foodii System allows you to use the exact same Twist Pouches to make your own healthy pureed food Squeeze Snacks! You can stock up on Twist Pouches, knowing you can continue to use them at all feeding stages - breast milk, formula, or pureed food.

Simplifying life for you and your little one

Kiinde started as a grassroots team of MIT nerds, driven by passion and inspired by the challenges of new parenthood to create much-needed innovative products that simplify the lives of busy parents, while keeping their little ones safe and happy.

Our unique product-design strategy is defined by combining the talents of world-class engineers and product developers with a disciplined, customer-centric philosophy. Everything is designed in-house - we don’t outsource what we consider to be the most important part of our process. At Kiinde, our goal is to support and encourage the bond between parents and babies by making daily parenting tasks a little bit easier.

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