Best Breastmilk Containers of 2025

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Breastmilk containers are an essential item for mothers who want to store and preserve their breastmilk. These containers come in different sizes and shapes, ranging from bottles to bags, and are made from materials that are safe for storing breastmilk. They are designed to keep the milk fresh and prevent contamination, making them ideal for working mothers who need to pump and store their milk for later use. With breastmilk containers, mothers can easily store, transport, and feed their babies with their own milk, providing them with the best nutrition and health benefits.
At a Glance: Our Top Picks
Top 10 Breastmilk Containers
Lansinoh 4 x 160 ml Breastmilk Storage Bottles
The Lansinoh Breastmilk Storage Bottles offer a safe and convenient way for you to collect and store expressed breast milk, ensuring it's ready for your baby's next feed. You can pump directly into these bottles, making the process quick and efficient. Their stackable design with leak-proof lids allows for space-saving storage in your fridge or freezer. Plus, the wide neck makes filling simple, and they are dishwasher safe for easy cleaning, giving you more time to focus on your little one.
Medela BPA-Free Breast Milk Storage Bottles
The Medela Breast Milk Bottles offer complete compatibility with all Medela pumps, making it easy for you to express milk directly into the bottles. Cleaning is effortless, as they can be washed in the dishwasher and sanitised in the Quick Clean Microwave. With clear volume markers, you can accurately measure and track your expressed milk, giving you confidence in storage. These bottles also feature a secure, leak-proof seal, perfect for safe storage, travel, and freezing.
Lansinoh Breast Milk Storage Bags, 50 Pack
The Lansinoh Storage Bags are pre-sterilised breast milk bags designed for your convenience. Made from food-safe polyethylene, they feature a gusseted bottom that allows them to stand or lay flat, making storage easier in your fridge or freezer. Each bag holds up to 6oz (180ml) of breastmilk, giving you ample space for your needs. You can even pump directly into these bags using any Lansinoh breast pump, simplifying the milk collection process for you.
Medela BPA-Free Breast Milk Storage Bottles
The Medela Breast Milk Bottles offer excellent features for new parents. They are designed to be fully compatible with all Medela pumps, allowing you to express milk directly into the bottles with ease. Cleaning is effortless as they are dishwasher safe and can be sanitised in the Quick Clean Microwave. You will appreciate the easy-to-read volume markers, which help you accurately monitor the amount of breast milk stored. Additionally, the secure, leak-proof caps make these bottles perfect for travel and freezing, providing peace of mind.
Medela Easy Pour Breastmilk Storage Bags, 50pcs
The Medela Breastmilk Storage Bags are designed for your convenience. Their one-hand easy pour feature allows you to effortlessly transfer breast milk without spills, making feeding time less stressful. With ultra-thick double layers, these bags protect essential nutrients, ensuring your baby gets the best. The absolute leakproof design offers peace of mind with added sealing, while the flat freezing and self-standing features save space and provide easy access in the fridge. These bags are perfect for both short and long-term storage needs.
Philips Avent Reusable Breast Milk Storage Cups
The Philips Avent Storage Cups are designed for your convenience as a breastfeeding mother. They fit all Philips AVENT breast pumps and teats, making the pumping process seamless. You can easily write on the cups, allowing you to label and organise your milk effortlessly. These cups are perfect for storing breast milk in the fridge or freezer, ensuring your milk stays fresh. With a new leak-proof twist-on system, you can transport your milk without any worries of spills, making them ideal for 'on-the-go' storage.
MAM Baby Food Storage Pots Set
The MAM Storage Pots are perfect for busy parents looking to store breastmilk and baby food safely. These leak-proof containers hold 120 ml each, making them ideal for freezing, so you can prepare meals in advance. They are designed to be compatible with the MAM breast pump, allowing for hygienic and easy transfer of breastmilk. With a measurement scale on the side and a labelling section, you can effortlessly keep track of what’s inside, ensuring you have the right amount ready for feeding time.
Premium Glass Breastmilk Storage Bottles, 180ml
The ana baby Storage Bottles are designed for easy breastmilk storage, with a generous capacity of 180ml each. You can enjoy peace of mind knowing that these glass bottles eliminate the risk of harmful plastic contamination. Their practical design includes a stable base to prevent spills and a clear measuring scale for hassle-free volume tracking. Plus, they are dishwasher safe, making cleaning up effortless for busy parents.
Lansinoh Breast Milk Storage Bags, Pack of 25
The Lansinoh Storage Bags are designed for safe breast milk storage, whether in the fridge or freezer. They are pre-sterilised and made from food-safe polyethylene, ensuring your milk remains uncontaminated. The double zipper seal guarantees leak-proof storage, giving you peace of mind. With a gusseted bottom, you can store them flat or standing, which is convenient for saving space. Additionally, the handy write-on tab allows you to track your milk stock easily, making organisation a breeze.
Tommee Tippee Closer to Nature Milk Storage Bags
The Tommee Tippee Milk Storage Bags are designed for your convenience. They come pre-sterilised, saving you time and ensuring safety when transferring breast milk. With a secure double fastened seal, you can rest assured that there will be no leaks, whether you store them vertically or horizontally in your freezer. The bags feature a gusseted base, allowing them to stand independently, making pouring milk in easy and spill-free. Plus, the labelling box helps you keep track of names, volumes, and dates, keeping your breast milk stash organised.
Frequently Asked Questions (FAQs)
1. What containers can I use to store breast milk?
You can store breast milk for months at a time by freezing it or for a few days in your fridge. Milk can be stored in glass containers, clear plastic containers that do not contain BPA or in bags specifically designed to store your milk.
2. Is it better to store breast milk in bags or bottles?
To summarize, it is best to store breast milk in bottles if you are planning to store milk in the refrigerator for one or two days. This makes it easy to quickly feed the baby that milk. It is best to store breast milk in bags if you are planning to freeze the milk for longer-term storage.
3. Is it better to store breast milk in glass?
It's best to store breast milk in glass or BPA-free hard plastic bottles. The breast milk loses fewer antibodies when you put it in glass bottles to freeze it. For healthy term infants, wash containers in hot soapy water, rinse in warmwater and leave to air dry. Then store them in a clean, covered container.
4. Can I store breast milk in Tupperware?
Use Proper Storage Containers To better protect your bagged milk, you can put the bags in a Tupperware container or some other hard container to minimize risk of tearing on fridge and freezer shelves.
During our breastmilk container research, we found 251 breastmilk container products and shortlisted 10 quality products. We collected and analyzed 98,535 customer reviews through our big data system to write the breastmilk containers list. We found that most customers choose breastmilk containers with an average price of £16.31.
The breastmilk containers are available for purchase. We have researched hundreds of brands and picked the top brands of breastmilk containers, including Lansinoh, Medela, AVENT, MAM, ana baby. The seller of top 1 product has received honest feedback from 104 consumers with an average rating of 4.6.

Hollie Coleman is a paediatrician from Cambridge. She acquired her degree from the University of Oxford, where she also built her copywriting skills. Hollie practiced as a paediatrician for seven years; she wrote and published a couple of books on baby products that sold massively in Europe. With Hollie's vast knowledge in paediatrics, she now dedicates her time to publishing more articles on baby products for FindThisBest.