10 Reviews: Best Cooler Bag for Breast Milk (Jul 2021)

You can travel or work in peace while preparing the best nutrition for your little one with the help of these cooler bags.

W. Auliasari By W. Auliasari · updated on · price $15.00 - $378.99 · 121 views

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Comparison Table

Let's check the specifications!
Product Image
1
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): The most affordable
Zohzo
2
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): It folds flat!
Bodaon
3
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Stylish bag
Skip Hop
4
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Includes four Medela bottles
Medela
5
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Sleek with big capacity
J.L. Childress
6
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Perfect for a full day's needs
Teamoy
7
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Cool up to 8 hours!
Sarah Wells
8
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Great for long road trip
Igloo
9
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): Great home for your pump
Sarah Wells
10
10 Reviews: Best Cooler Bag for Breast Milk (Jul  2021): The most favorite
YETI
Product Name Breastmilk Compact Cooler Bag 2 Pack Insulated Reusable Grocery Bag Insulated Breastmilk Cooler Breast Milk Cooler and Transport Set 6 Bottle Cooler Breastmilk Cooler Bag with Ice Pack Cold Gold Breastmilk Cooler Bag Iceless Thermoelectric Portable Ice Chest Lizzy Breast Pump Bag Hopper Flip Portable Cooler
Features The most affordable It folds flat! Stylish bag Includes four Medela bottles Sleek with big capacity Perfect for a full day's needs Cool up to 8 hours! Great for long road trip Great home for your pump The most favorite
Color Black 4 options 7 options Black 5 options 4 options 12 options Grey 8 options 6 options
Ice packs Included Not included Included Included Included Included Included Not included Not included Not included
Capacity 4 bottles (@5 oz) n/a 2 large bottles 4 bottles (@5 oz) 6 bottles (@8 oz) 6 bottles (@9 oz) 4 bottles (@8 oz) 32 cans (@12 oz) n/a 12 cans
Weight 1.2 lbs 10.8 oz 4 oz 1.84 lbs 1 lbs 1.2 lbs 1.5 lbs 10.01 lbs 1 lbs 5 oz 3.1 lbs
Dimensions 7 x 5 x 5.5 in 16 x 10 x 12 in 6.75 x 3.5 x 9 in 6.46 x 6.1 x 5.31 in 5 x 7 x 11 in 10 x 9 x 6 in 6.5 x 6.5 x 6.5 in 12.87 x 16.65 x 18.23 in 17 x 7 x 16 in 12.6 x 10 x 11.5 in
price $15.00 $15.99 $16.92 $17.99 $18.99 $20.99 $29.99 $78.20 $99.99 $378.99
Buy at view reviews on Zohzo view reviews on Amazon view reviews on eBay view reviews on Amazon view reviews on eBay view reviews on Skip Hop view reviews on Amazon view reviews on eBay view reviews on Medela view reviews on Amazon view reviews on eBay view reviews on J.L. Childress view reviews on Amazon view reviews on eBay view reviews on Teamoy view reviews on Amazon view reviews on eBay view reviews on Sarah Wells view reviews on Amazon view reviews on eBay view reviews on Igloo view reviews on Amazon view reviews on eBay view reviews on Sarah Wells view reviews on Amazon view reviews on eBay view reviews on YETI view reviews on Amazon view reviews on eBay

The world of new parenthood is a fine balance of being overjoyed and overwhelmed. Therefore, one or two of the right items can really help lighten your load. One of the things you must have is a quality cooler bag that supports your parenting style. It is a perfect helper to take to the office for a few pumping sessions, or traveling hours on end in a plane, without worrying about your liquid gold. That way you can return home with the nutrients your little one needs. We have collected ten of the best cooler bags for breastmilk that you can find in this article. Go check them!

Frequently Asked Questions (FAQs)

Let's dive into these questions!

What to look for in a breastmilk cooler?

There are several things you need to pay attention to when buying a cooler bag. First, make sure the size is in accordance with the amount of milk you intend to pump and store. The size of the bottle also affects how much capacity it has. Second, check the temperature retention; how long does the bag keep your breastmilk cold? Next, make sure the material is durable. Finally, style and budget.

How long can breastmilk be stored in a cooler bag?

Ideally, you can leave your breast milk in a cooler bag without transferring it to a fridge for 24 hours. But there is one thing to note: make sure your cooler bag has good insulation to withstand the original temperature of the breastmilk. If you are unsure, add an ice pack to make it last longer.

How long will a cooler bag keep its contents cold?

How long depends on the quality of the insulation. There are some cooler bags that only last a few hours, some can last up to three full days or more. Of course, with the help of ice packs and/or frozen food, the temperature can last longer. However, environmental factors outside the bag also affect.

Should I put ice pack on top or bottom of cooler?

So that the temperature lasts longer in the bag, place the ice packs on top of the content. Remember, cool water falls, warm water rises. If you don't have ice packs, you can fill up a water bottle that was previously frozen.

10 Reviews: Best Cooler Bag for Breast Milk (Jul 2021)

Keep the milk from spoiling with these cooler bags
Zohzo Breastmilk Compact Cooler Bag  - Best Cooler Bag for Breast Milk: The most affordable
https://www.amazon.com/

1.
Zohzo
Breastmilk Compact Cooler Bag

The most affordable

price from
$15.00
Our Opinion:

For your precious baby, you will definitely want to give the best, especially the main food: breastmilk. The Zohzo Breastmilk Cooler Bag ensures the items inside stay cold. At a totally affordable price, you can already get a reusable ice pack, and a wet/dry bag to put washed bottles in.

Promising Review:

Keeps milk and provided ice pack cold for my 12 hour shifts! Got it to put in my Zohzo pumping bag, and glad I did. Would also use to being pumped milk in my diaper bag. Large enough for storage, but compact enough to be convenient.

by Mama_Tiff

Color Black
Ice packs Included
Capacity 4 bottles (@5 oz)
Weight 1.2 lbs
Dimensions 7 x 5 x 5.5 in
Bodaon 2 Pack Insulated Reusable Grocery Bag - Best Cooler Bag for Breast Milk: It folds flat!
https://www.amazon.com/

2.
Bodaon
2 Pack Insulated Reusable Grocery Bag

It folds flat!

price from
$15.99
Our Opinion:

If you need a large container to hold your baby's bottles as well as a pump, this one may fit the bill. It features an insulation layer to keep the content nice and cool. It folds flat for easy storage, which really helps since you have lots of baby items to carry. Plus, keep it in your fridge for the best results.

Promising Review:

Great product - keeps food cold, light weight, holds a lot, folds flat. Perfect for bringing home frozen foods, etc. from the store. Bought two and us them all the time.

by RHS

Color 4 options
Ice packs Not included
Capacity n/a
Weight 10.8 oz
Dimensions 16 x 10 x 12 in
Skip Hop Insulated Breastmilk Cooler - Best Cooler Bag for Breast Milk: Stylish bag
https://www.amazon.com/

3.
Skip Hop
Insulated Breastmilk Cooler

Stylish bag

price from
$16.92
Our Opinion:

This stylish bag will support your parenting style with its insulated interior to keep the cold temperatures inside for up to four hours. Skip Hop offers a bag with a capacity of two large baby bottles and includes a freezer pack. With its trendy design, you can still meet your little one's needs without sacrificing your look.

Promising Review:

I use 3 avent natural bottles with no freeze pack and works great. Not intended for 3 bottles but works if you don’t have to have a freeze pack. Don’t have to jam them to fit. Put three bottles and a gerber first food on top with no problems. Fits perfect in my diaper bag and clips on which can make a huge difference. Not overly bulky.

by Bethany Johnson

Color 7 options
Ice packs Included
Capacity 2 large bottles
Weight 4 oz
Dimensions 6.75 x 3.5 x 9 in
Medela Breast Milk Cooler and Transport Set - Best Cooler Bag for Breast Milk: Includes four Medela bottles
https://www.amazon.com/

4.
Medela
Breast Milk Cooler and Transport Set

Includes four Medela bottles

price from
$17.99
Our Opinion:

Need more capacity? Medela Breast Milk Cooler can hold 4 Medela breast milk bottles with a capacity of 5 oz each. It comes with a contoured ice pack, 4 bottles, and 4 solid lids. Yep, you read that right. Only by spending less than $20, you can pump in peace. Perfect for transport milk from work to home.

Promising Review:

This cooler is a great size for working moms who need to pump. It comes with the freezer pack and fits 4 Spectra bottles perfectly.

by AS

Color Black
Ice packs Included
Capacity 4 bottles (@5 oz)
Weight 1.84 lbs
Dimensions 6.46 x 6.1 x 5.31 in
J.L. Childress 6 Bottle Cooler - Best Cooler Bag for Breast Milk: Sleek with big capacity
https://www.amazon.com/

5.
J.L. Childress
6 Bottle Cooler

Sleek with big capacity

price from
$18.99
Our Opinion:

Don't let the picture fools you! This bag is indeed compact and sleek, but it is able to carry up to the standard 6 8 oz. bottles plus food, snacks, and more. The generous space inside allows you to carry your little one's needs for an entire day without hassle. This is the best pick if you need great breastmilk cooler while traveling and pumping.

Promising Review:

I’ve only been using this product for about a month now. It fits my bottle needs for taking my sons bottles to daycare. The ice pack that comes with it stays surprisingly cold! I drop him off at 6am and pick him up at 3pm and it’s still cold. I don’t know if the bottles would stay cold in the bag all day, they take the bottles out when we get there. But for transporting to and from daycare, it’s great.

by M.Flowers

Color 5 options
Ice packs Included
Capacity 6 bottles (@8 oz)
Weight 1 lbs
Dimensions 5 x 7 x 11 in
Teamoy Breastmilk Cooler Bag with Ice Pack - Best Cooler Bag for Breast Milk: Perfect for a full day's needs
https://www.amazon.com/

6.
Teamoy
Breastmilk Cooler Bag with Ice Pack

Perfect for a full day's needs

price from
$20.99
Our Opinion:

This one doesn't look like a cooler bag at all, does it? The flattering flower print along with two style strap makes transporting bottles to daycare much easier. That's totally perfect for a day's supply of baby's nutritional needs. And have we told you about the ice pack yet? It will maintain an excellent temperature of breast milk.

Promising Review:

The lunch bag/ cooler is prefect for daycare. We use the 4oz Dr Brown bottles with the green vents and 6 fit great. There’s so extra room. The front and back pockets are nice. I like that it comes with a freezer pack which is contoured to fit the bottles. Also, the water proof inner material is great to just wipe it down

by Amazon Customer

Color 4 options
Ice packs Included
Capacity 6 bottles (@9 oz)
Weight 1.2 lbs
Dimensions 10 x 9 x 6 in
Sarah Wells Cold Gold Breastmilk Cooler Bag - Best Cooler Bag for Breast Milk: Cool up to 8 hours!
https://www.amazon.com/

7.
Sarah Wells
Cold Gold Breastmilk Cooler Bag

Cool up to 8 hours!

price from
$29.99
Our Opinion:

The Sarah Wells Cold Gold Breastmilk Cooler Bag is one of the best bag to take to work or school to store pumped breast milk or for leaving at daycare with your baby. It comes with an ice pack that keeps liquid gold cool for up to 8 hours, will stay in good shape when you get home. The flattering design is a stylish solution for working moms using a breast pump.

Promising Review:

I really put this bag to the test last week. I was away from my baby for 3 days and had to pump a lot. I fit a TON of milk in this guy. And since it was all frozen, I was able to take out the frozen pack to fit more milk in there. After 2 flights and a layover, milk was still mostly frozen and in good shape. Excellent bag!

by Charity T.

Color 12 options
Ice packs Included
Capacity 4 bottles (@8 oz)
Weight 1.5 lbs
Dimensions 6.5 x 6.5 x 6.5 in
Igloo Iceless Thermoelectric Portable Ice Chest - Best Cooler Bag for Breast Milk: Great for long road trip
https://www.amazon.com/

8.
Igloo
Iceless Thermoelectric Portable Ice Chest

Great for long road trip

price from
$78.20
Our Opinion:

Protect every ounce of your liquid gold with the Igloo 28 Quart Cooler with a capacity of 26 liters. The size is perfect if you are going to be away from your baby for a long time. You can plug it into an electrical outlet so that not a drop of milk is damaged. How about taking it on the go? Just unplug it and the temperature will be up to 8-10 hours. The coolest thing is that you can charge it from your car so you don't have to worry about the battery running out.

Promising Review:

I purchased this for a week long work trip, to use in a hotel without a refrigerator as a means to keep my pumped breast milk cold. It worked well and even started to freeze some of the milk. I was able to add ice to the cooler and unplug it on the last day and check this on the airplane, milk packed safely inside. Worked great!

by Amazon Customer

Color Grey
Ice packs Not included
Capacity 32 cans (@12 oz)
Weight 10.01 lbs
Dimensions 12.87 x 16.65 x 18.23 in
Sarah Wells Lizzy Breast Pump Bag - Best Cooler Bag for Breast Milk: Great home for your pump
https://www.amazon.com/

9.
Sarah Wells
Lizzy Breast Pump Bag

Great home for your pump

price from
$99.99
Our Opinion:

As usual, Sarah Well comes with a stylish bag. This time she presents Lizzy Breast Pump Bag which is large enough to store a manual or small pump, milk storage bags, ice packs, bottles, and more. The premium material is very easy to clean, lightweight, and comfortable to wear. Wearing it as a shoulder bag or a cross-body style is possible with this bag.

Promising Review:

This bag is beautiful and perfect for my pump supplies! I have the Sarah Wells cooler on one side and my Spectra pump on the other. The inside holds my laptop, wallet, lunch, and pump parts with room to spare. I have gotten so many compliments on my bag and I’ve only owned it a week. Highly recommend!

by Scuba Missy

Color 8 options
Ice packs Not included
Capacity n/a
Weight 1 lbs 5 oz
Dimensions 17 x 7 x 16 in
YETI Hopper Flip Portable Cooler  - Best Cooler Bag for Breast Milk: The most favorite
https://www.amazon.com/

10.
YETI
Hopper Flip Portable Cooler

The most favorite

price from
$378.99
Our Opinion:

Who doesn't know YETI? It is the best and the most popular cooler bag in this game. You'll love the durable material, FDA-approved food-grade liner, smooth zippers, well thought out pockets, as well as a detachable and adjustable carry strap. YETI Hopper Flip Portable Cooler will keep bottles, milk, cold for 6 to 12 hours with generous space inside.

Promising Review:

I used this cooler to transport breast milk on a trip (flight). It was roomy enough to fit my pump, pump parts, and several bottles and it kept my milk very cold for over 8 hours. I would highly recommend this product.

by KJ

Color 6 options
Ice packs Not included
Capacity 12 cans
Weight 3.1 lbs
Dimensions 12.6 x 10 x 11.5 in

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