Baby Products

Best Cooler for Traveling with Breastmilk

If you’re always on the go or planning to go to work, you will need the best cooler for traveling with breastmilk.

Even with a breast pump, you will need cooler to keep your expressed milk from spoiling. Also if your pump came with a cooler, you might need some extra capacity for an entire day at work or overnight road trip.

If you haven’t purchased a breast pump, check out this guide for the best breast pumps for low milk supply. Otherwise, continue reading to know the best cooler for traveling with breastmilk.

A-List of Best Cooler for Traveling with Breastmilk

1.     PackIt Freezable Lunch Bag

The PackIt lunch bag stands out due to its patented cooling technology. What does that imply? Precisely, the bag has a permanently built-in freezable gel. As a result, you will not incur additional costs on buying gel or ice packs.

It’s simple to use. Firstly, fold it flat when storing it in a freezer for around 12 hours overnight. As you wake up in the morning, you will realize that the wall of this bag will be fully frozen.

This product is not only good for breastmilk but also good for packing various types of healthy food like fruits, dairy, and other drinks. As if that is not all, the stored pieces of stuff will remain cool and fresh throughout the day. If you have allergies, then this bag is for you. Still, it serves those individuals that need special diets.

The bag comes from high-quality materials, which is a nontoxic poly canvas. Its lining is water-resistant that guarantees food safety. Most importantly, the material comes from PVC with no lead.

The bag’s design has a zip to make it more convenient by locking in cool and dry air.

2. Medela Breast Milk Cooler and Transport Set

Are you a breastfeeding mum who is ever on the go? Indeed, if your answer is a definite yes, then Medela Breast Milk Cooler and Transport set is right breastmilk cooler for you.

One thing for sure about Medela’s product is that its design allows one to keep 4 nine-ounce bottles. Admittedly, the product can keep your milk cool and frozen for 24 hours. Notably, it may not be fully frozen as the day closes, but it may surely be cold.

You will receive a package of four standard bottles as you purchase the Medela bag. Within it, there is a curved ice pack. Its central purpose is to hold the containers as it keeps the milk temperatures low throughout the day.

The bottles have ergonomic design that features contours for holding convenience as it contacts the ice pack. Furthermore, the product materials are of high quality and are BPA free.

The whole package features four bottles, a cooler bag, four solid lids, and one contoured ice pack. The bottles are dishwasher safe. The entire product weighs 1.84 pounds, making it suitable for travel as it is lightweight.

3. FlexiFreeze Pocketbook Breastmilk Cooler

This product is the best cooler for traveling with breastmilk in the best price category. Remarkably, its wallet-size design makes it fit in any handbag perfectly. You will enjoy its outstanding service as it stores the frozen milk.

The product comes from durable materials that prolong its lifespan. It gets better with the compact design that makes it easily portable in various bags. The cooler has 16 cubes that hold water. You can get excellent results if you make sure the water remains frozen before using it.

Its design makes it simple to use. For starters, you will only have to place the milk bags within the ice cube layers before you begin your journey.

The entire package features Ziplocs, milk storage bags, 16 built-in cubes for water storage, and mini-hospital bottles. The product item weighs only 12 ounces and, therefore, lightweight, ideal for travel.

The Ziplocs have a unique design that enables them to fit into the cooler perfectly. FlexiFreeze has removable ice bags. Moreover, one can succeed by discreetly storing frozen milk. Overall, this milk cooler is highly portable.

Its prices are reasonable, and therefore affordable.

4. Sarah Wells Lizzy Breast Pump Bag

As a breastfeeding mum, you may want a stylish product that is convenient for your travels. In that regard, Sarah Wells pump bag can be your ideal option. Though this product comes with a higher price tag, its service makes it stand out.

The design makes it easy and more efficient to use. The cooler bag has innovative compartments for the user to fit the items as she travels. The user may stylishly make it display class at the same time to accomplish her mission elegantly.

The Sarah bags exist in various designs with various classic prints. The buyer has an option to select her taste. Meanwhile, the product is lightweight hence convenient for travel. Undoubtedly, the bag is durable and easy to clean.

The bag is sizable enough, allowing the user to carry lunch, breast milk, and purse at once. It has thermally-lined pockets. Besides, the bag has hidden compartments, which will enhance storage convenience. It features many rooms to carry your other items.

Or even better, its prices may not be pocket-friendly as such, but the buyer will take advantage of a lifetime warranty. It protects the item whenever defects occur.

This bag is more flexible as one can convert this product into a diaper bag. Moreover, one can easily access the pump through the end zip.

5. MOJECTO Large Cooler Bag

When you are always away for several days from home, then you can consider buying a Mojecto cooler bag for use. This bag comes from heavy-duty materials, which are both tear and fade-proof.

Moreover, the cooler bag has an extra liner to enhance the user experience. For instance, suppose the inner liner breaks, you can replace it with the extra liner. It is vital only to use the ice gel that is a preserve for lunchboxes or cooler bags.

The cooler bag consists of multiple rooms or compartments. Firstly, the product has a large front zippered pocket as well as two interior mesh pockets. As a result, you can use this bag for picnic, travel, camping, sports, and hiking.

The user will enjoy its long-lasting cooling effect. Sufficient cooling is possible due to the maximum insulation around it. Furthermore, the bag has a sizable room for drinks, accessories, and food.

You can take advantage of the large size of this cooler bag to carry many items at once. Most importantly, the product has reasonable market prices that are affordable to many.

6. Igloo Iceless Thermoelectric Cooler

If you are a mom that is looking for a lightweight and compact cooler, then Igloo thermoelectric can be your selection. This product is unique because it uses the latest technology to cool the items. Precisely, the product will cool without ice.

Igloo iceless is a product that is spacious enough to accommodate more food and drinks. Furthermore, the user will enjoy the carrying convenience due to its ergonomic design. The curved back will comfortably hug your body’s side as you carry it.

The product item features a quiet brushless motor, assisted by cooling fans to ensure an even air circulation. The circulation of cold air is the reason your food and drinks will remain cool and fresh throughout the cooler bag.

The product consists of an 8 feet power cord, which is compatible with any 12V DC receptacle. The cord provides convenience for portable use. The cooler has durable material construction that makes it long-lasting hence worth your cent.

The cooler comes with reasonably affordable prices to be among the best cooler for travelling with breastmilk.

7. J.L. Childress 3105BLK Maxi-Cool 6 Bottle Cooler

If you are operating on a budget, you can consider buying the J.L. Childress bottle cooler. The cooler can offer an excellent service to preserve your baby milk and make them ever attractive. The product is convenient for traveling moms.

What makes it stand out? Well, the product has a large insulated bottle beside a food bag. It can hold up to 6 standard bottles, snacks, and food. If you own daycare, then this cooler can work effectively for you.

The cooler has two completely insulated compartments. In addition, the cooler has a shoulder strap and a reusable ice pack. Suppose you want to replace ice packs; it would be best if you ordered from the manufacturer.

Its materials are lead and PVC free —has a flexible lining that is easy to clean. You only need to pull it out when washing. Still, this lining is usually heat-sealing and leak proof.

The cooler has two compartments that can store various items. For instance, the bottom compartment holds as it chills six standard bottles for many hours. On the other hand, the top compartment will hold three food jars and utensils.

One can use the store and carry a bag to pump and breastfeed. Lastly, this product is popular due to its fair prices.

Best Cooler for Traveling with Breastmilk Buyer Guide

The primary reason why one will go for a cooler for breast milk is to preserve baby’s milk and food along the journey. Before you start to invest in the best cooler for the intended purpose, it would be reasonable if you acquire proper details.

If you want an assurance that you are buying the correct product, then keenly follow the guidelines below.


A good cooler should contain at least three or more bottles. The said bottles should vary in shape and size. Conveniently, avoid too big a capacity as excess milk might be wasteful. If you have more than two babies, then the larger capacity is favorable.

In case you are flying, then it would be best if you carried food jars alongside other accessories. That means your cooler will consist of several compartments. The compartments will enhance your hands-free design; you will avoid carrying many bags around.

Cooling Method

Each model has a cooling process. Some utilize gel wall linings or icepacks. On the other hand, some may use standard refrigeration. Amazon has all these types of products, whereby you can conveniently choose yours.

The ice is both flexible and straightforward to use. For effective results, make sure they are close to the bottles as you travel.

Interestingly, the gel lined coolers will require one to use a refrigerator. The best practice is to put them in a freezer to last overnight before you travel in the morning. They may not be suitable for emergence trips.

A portable refrigerator bag will need a power source for it to produce cold temperatures. In some cases, you may use a battery or office power outlet for effective results. By far, this method is more efficient than the two as mentioned above.

Length of Travel

The period of your travel will dictate the type of cooler one may purchase. In case you are having a short journey of a few hours, look for a smaller cooler with any storage system of your choice.

Alternatively, if your journey takes more hours, then you must adjust accordingly. For instance, as you extend your travel, it will be appropriate to have a cooler with a higher capacity for your ice packs. It will make your milk frozen.


It is reasonable to buy something that will not strain you as you carry. A portable product should be compact and lightweight to make it travel-friendly.


There are various shapes and colors which many coolers possess. Do you know that the physical aspect also counts? The ideal product should come from high-quality materials that are also pleasant to behold.

Final thoughts on Best Cooler for Traveling with Breastmilk

The total health of your baby largely depends on breast milk. The big question that many will secretly dread is, how do you preserve this milk as you travel? That is precisely the purpose of this write-up.

The presence of coolers in the market has a critical role in preserving these food items, breastmilk inclusive as you travel. The information in this article is reliable to help one settle for the right product.

Are you looking for the best cooler for traveling with breastmilk? You are not alone. The answer is in the above-listed products. Fear not; it is time to take a radical step and buy yourself a proper product that will cool baby foods and other traveling items. Happy selection!

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