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4.4
Rated 4.4 out of 5 stars
19 Reviews

Willow® Portable Breast Milk Cooler

$59.99

Store up to 16 oz of milk at a safe temperature for up to 24 hours (no ice cubes necessary!) with our new patent-pending Portable Breast Milk Cooler. Read more about milk temperature and our safety testing.


Featuring a gel ice pack that remains separate from milk (and is TSA compliant!), and a top loop for easy carrying, it's the insulated breast milk cooler you'll bring everywhere. It also fits in most car cup holders!


P.S. Already have our Pump Anywhere Bag? Our breast milk chiller was designed to fit seamlessly in the bag's bottom and top sections, so you can carry less and do more! (Even better: it also fits in most cupholders!)


Key features:

  • Fits up to 16 oz of breast milk (that's an average of 3-4 pumping sessions!)
  • Insulated bottle keeps breast milk at a safe temp for up to 24 hours with built-in gel ice pack
  • Leak-proof design for spill-free storage of liquid gold
  • Easy to clean (with just two milk-contacting parts) and dishwasher-safe

Visit our FAQs to learn more.

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I

4.4
Rated 4.4 out of 5 stars
Based on 19 reviews
Total 5 star reviews: 13 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 1 Total 1 star reviews: 1
84%would recommend this product
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19 reviews
  • Tayxha G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Life saver for on the go.

    Life saver, this is so much more convenient than packing a bulk cooler. It fits in any cup holder and I was able to run errands out and about all day and make sure my hard earned milk didn’t go bad. Definitely looking forward to taking this with me on or vacation.

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  • Katie W.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Fantastic

    So much easier than my makeshift Ceres chill that I had put together. Having a backup freezer insert makes it even better. Excellent product!

    Was this helpful?
  • CORTNEY C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    Wonderful

    This worked wonderful. It fits in my cup holders in the car. And is easy to tote around.

    Was this helpful?
  • Ashley M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    So Convenient! A must have for back to work and travel

    I love the milk cooler. I am so tired of pouring milk into bags that always flop over mid-pour! This cooler will help save your milk from spilling all over your car, countertops, etc., while you pour your milk. You can then divide it all out into bags once you are in a more controlled environment. LOVE IT!

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  • Melanie C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    This thing is a lifesaver!

    Purchased for our first big road trip and this thing is AWESOME!

    Was this helpful?
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It is important to not be distracted while driving a vehicle. We do not recommend performing any tasks while driving that might be distracting.

FAQS

How many ounces of breast milk does the Portable Breastmilk Cooler hold?

The Willow Portable Breast Milk Cooler holds up to 16 ounces of breastmilk. (That's 3-4 pumping sessions' worth of milk on average.)

Are the Cooler parts dishwasher-safe?
You can put the stainless steel Cooler vessel and the Lid with Handle into the dishwasher. We recommend hand-washing the Ice Pack.
How long should I keep the Ice Pack in the freezer prior to putting it in the Cooler?
For optimal results, put ice pack in freezer for at least 8 hours, and ideally up to 12 hours.

How long can I keep my breast milk in the cooler?
According to the CDC and ABM guidelines, breast milk can stay in a cooler with ice packs for up to 24 hours and remain at a safe temperature.
What are the dimensions of the Cooler?
The Cooler is 9.5’’ tall and 3’’ wide. It fits in most standard cup holders.
Is the Cooler compliant with TSA travel requirements?
Yes! TSA regulations state that any medical necessary gel ice packs are exempt from liquid travel restrictions in any state (eg. melted, slushy), and with or without the presence of breast milk.

FAQS

How many ounces of breast milk does the Portable Breastmilk Cooler hold?

The Willow Portable Breast Milk Cooler holds up to 16 ounces of breastmilk. (That's 3-4 pumping sessions' worth of milk on average.)

Are the Cooler parts dishwasher-safe?
You can put the stainless steel Cooler vessel and the Lid with Handle into the dishwasher. We recommend hand-washing the Ice Pack.
How long should I keep the Ice Pack in the freezer prior to putting it in the Cooler?
For optimal results, put ice pack in freezer for at least 8 hours, and ideally up to 12 hours.

How long can I keep my breast milk in the cooler?
According to the CDC and ABM guidelines, breast milk can stay in a cooler with ice packs for up to 24 hours and remain at a safe temperature.
What are the dimensions of the Cooler?
The Cooler is 9.5’’ tall and 3’’ wide. It fits in most standard cup holders.
Is the Cooler compliant with TSA travel requirements?
Yes! TSA regulations state that any medical necessary gel ice packs are exempt from liquid travel restrictions in any state (eg. melted, slushy), and with or without the presence of breast milk.