I was a bit undure about mumma bump but i found their products AMAZING!!! they were packaged so well and the breat pump is amazing design
Eco-Friendly Milk Bags
$24.90
Regular price
$29.90
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The MammaBump Eco-Friendly Breast Milk Bags are ideal for safely storing your precious breast milk. Made from food-grade silicone, these reusable bags are a perfect eco-friendly alternative to single-use plastic bags, allowing you to protect both your baby’s milk and the planet. Whether stored in the fridge or freezer, our silicone bags can be laid flat or upright, making them as versatile as practical.
After expressing your breast milk, pour it into the bag and secure the leakproof stopper to keep your milk fresh. When you’re ready to use it, gently warm the bag in a bowl of warm water to prepare your milk for feeding.
Features & Benefits
- No Microplastics
- Leakproof airtight plug
- 100% food grade silicone
- No nasties - BPA, PVC and phthalate-free
- Easy to clean and sterilize
- Fridge and freezer safe
- Rolls to fit in your bag
- Large capacity. 8.8 oz/250 ml capacity
Care Instructions
Before using your Eco-friendly Breast Milk Bag for the first time, please sterilize it by boiling in water for 3-5 minutes to ensure it’s completely clean and safe for your little one.
It’s important to clean the bag after each use. We recommend sterilizing it with any steam sterilizing system or by boiling it in water for 2-3 minutes.
Shipping & Returns
- Standard Shipping: FREE (3–5 business days)
- Express Shipping: Calculated at checkout (1–3 business days)
Processing Time: 1 business day. No additional import duties or tariffs apply.
Click here for more shipping details.
Shop with Confidence
We offer FREE size exchanges and cover all return postage costs.
Once your return is shipped, we’ll send your replacement immediately—no need to wait for us to receive the original item!
30-Day Hassle-Free Returns
Not in love with your purchase? No worries.
You can return any unused item within 30 days of delivery for a full refund.
Click here for more return & exchange details.
“I love that they are re-usable and that the milk is so easy to pour into them. It's also so easy to write on them and remove old writing. In my previous pregnancy the amount of plastic bags I used was ridiculous.”
ANNA F, 4 MONTHS POSTPARTUM
Why You'll Love it
Good To know
Better for your breast milk and for your baby
Crafted from 100% FDA-approved food-grade silicone, our MammaBump breast milk bags are completely plastic-free, ensuring there’s no risk of chemical leaching. These reusable storage bags are also free from BPA, BPS and phthalates, providing a safer option for your little one.
Silicone is made from naturally occurring silica and offers an inherent resistance to bacteria, helping to keep your milk fresher for longer. It's the perfect choice for moms who want the very best for their little ones.
Better for the planet
MammaBump reusable breast milk bags can replace over 1,000 single-use plastic bags, making zero-waste living easier. By choosing these sustainable bags, you’re not only preserving your precious breast milk but also helping protect the environment. Even our marine life will thank you!
Easy to use and convenient
MammaBump reusable breast milk storage bags are designed for your convenience—they’re easy to sterilize, dishwasher-safe, and freezer-friendly! Our eco-friendly bags also come with a handy silicone carry strap, making it simple and safe to take your liquid gold with you wherever you go.
How do I make sure my MammaBump eco-friendly breast milk bag stay in good condition?
To keep your bag in top condition, avoid using bleach-based cleaners or sterilizing tablets, and please don’t use UV sterilizers, as they may shorten the product’s lifespan. Our MammaBump eco-friendly breast milk bags are dishwasher safe, microwave safe and boil safe. Please make sure to store them away from sharp objects.
How to store breast milk safely?
Freshly expressed breast milk can be safely kept at room temperature for up to four hours. If you need to keep it longer, it’s best to store it in the refrigerator, where it can stay fresh for up to four days, or in the freezer, where it can last for up to 12 months (though six months is ideal). When it comes to saving both cost and space, our eco-friendly reusable breast milk storage bags are a mom's best friend.
Made from sturdy, food-grade silicone, these bags are thoughtfully designed to keep your precious milk safe, organized, and sanitary. Whether stored in the fridge or freezer, our silicone bags can be laid flat or stood upright, making them as versatile as they are practical.
Customer Reviews
Customer Reviews
Overall rating: 4.7 / 5 from 29 reviews.
These are amazing and love them and so does my partner when he warming it up rather then using the plastic throw away ones I have heaps still because I now never use them. Definitely going to purchase more when I go back to work but the 6 pack is the best ❤️🥰
I have not use it yet but these milk bag are so lovely 🥰 very satisfied!
Very good
I have bought from MammpBump before and had no issues, but unfortunately I'm having a very negative experience with my recent purchase. I purchased two items on June 25th, most notably a breast pump that I needed to arrive quickly and within the promised timeframe (3-5 business days). I did not receive my item until 8 business days later. Prior to receiving it, I reached out to customer support for the details on the delay (the tracking details were lacking info), and asked when I could expect it. Since support didn't provide me with any additional details I asked for the order to be cancelled and refunded. In the meantime I had to buy a pump from somewhere else, which was bought and delivered before I ever received my MammaBump order. I finally received my MammaBump pump in the mail but the package was severely damaged. The outer shipping bag and the box within were both partially open and therefore exposed to the environment. I sent photos of the package to customer support explaining I don't feel comfortable using a personal hygiene product that was partially opened, considering that the item would be used to pump breastmilk to feed to my newborn baby. Customer Support is maintaining that they will not refund me for the product and instead is offering a partial store credit valued not even at half the cost for what I paid. Not only are they being unreasonable, they take nearly 2 days to reply to every email I send, further delaying a resolution. I have an unusable pump (and milk storage bags) that I paid a considerable amount of money for that arrived in poor condition, and MammaBump is refusing to refund me for my purchase. This has been a surprisingly poor experience but I'm hopeful that MammaBump will make it right in the form of a full refund.
Have not use it
Best milk bags I’ve bought! Easy to use and store.
Very good
Wonderful
Happy with the quality of the products. The advertisement is truthful and the items are as eexpected.The only issue I had is the delivery time, in both instances it exceeded 5 days.
Very convenient and easy to use .
These are so convenient for storing milk In the fridge, the freezer and in the nappy bag! Added bonus of being able to heat up the milk to the perfect temperature without spilling, or damage to the bag
Easy to use👍🏻❤️
Bought for my daughter in-law she loves the pump
They quickly rectified my order after they had sent me the wrong amount of bags. Wonderful customer service.
.
Love them, less waste and easy to clean
Love it
My initial order was a double pump and x4 milk bags. When I got my order I had only received half of my order and the package a little damaged and the boxes don’t come sealed. After I contact the customer service, I have received the rest of my order and an apology for any inconvenience. I haven’t used the product yet. But so far with the fact they sent ALL my order eventually. I am pleased. Happy to write a review once I make use of the product. Thanks
Those MammaBump Eco-friendly breast milk bags are such a great idea. I found myself going through so many disposable milk bags in a day that these have been a great addition to my pumping journey. Love that they roll up and are easy to take out for on the go pumping. The lid is secure and makes me feel comfortable knowing my liquid gold is safe till it makes its way home to the fridge/freezer.
I got this as a baby shower gift for my sister-in-law, who loves it. I see her using it all the time!
I absolutely LOVE my MammaBump breast milk bags! I can fill them up and travel with them easily! And it doesn’t take up much room at all! I can also fold them when they’re not in use to have more space! This was a must buy for me!
I love that they are re-usable and that the milk is so easy to pour into them. Its also so easy to write on them and remove old writing. In my previous pregnancy the amount of plastic bags I used was ridiculous.
I love these bags!! They have been so helpful and are such high quality. I love that they can go in either the fridge or freezer. They have saved me so much money as I just reuse after every use!! Super happy with the look and practicality of these bags. Such a must have!
I went back to work this week and use these to store the milk I pump at work. They fold up so they don’t take up any space at all in my bag and are so easy to clean. They seal well and I haven’t had any issues with leaking. I would definitely recommend these and would buy again!
Love these milk saver bags, they hold a lot of milk and are very durable. The fact that you don’t have to throw them away after one use is fantastic. Could not be happier with them.
Looking for something less bulky for milk storage? These are great! I can take 3 or 4 in my diaper bag for the whole day. No leaking and easy to sterilize after each use!
Great and seals great. Doesn’t leak. Easy to carry when on the go!
Previously I used disposable milk storage bags & was looking for a more durable option. After I purchased my Luna Breast pump, I saw these eco-friendly breast milk bags and didn't think twice. They have been very easy to use & clean. They also stand up in the freezer perfectly.
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