

❄️ Chill like a pro, feed like a boss!
The Frosh Portable Breast Milk Chiller is a stainless steel, vacuum-insulated cooler designed to keep breast milk cold for up to 17 hours or warm for 3-4 hours. Its compact, TSA-compliant design fits standard cup holders and adapts to multiple milk volumes, making it the ultimate travel-friendly solution for busy, on-the-go parents. Dishwasher safe and lightweight, it combines convenience with high-performance temperature control.



| ASIN | B0DK9Y8HQ4 |
| Additional product features | Portable |
| Batteries required | No |
| Best Sellers Rank | #1,762 in Baby ( See Top 100 in Baby ) #15 in Breastmilk Containers |
| Customer Reviews | 4.5 4.5 out of 5 stars (568) |
| Item Weight | 1.06 pounds |
| Item model number | B11607 |
| Material Type | Stainless Steel |
| Number Of Items | 1 |
| Product Dimensions | 3.94 x 4.76 x 11.73 inches |
M**L
Game changer!
This portable breast milk chiller has been amazing. It keeps milk cold for hours just like it promises, and the stainless steel quality feels solid and durable. It’s compact, easy to clean, and perfect for outings, work, or keeping by the bedside at night. I love the purple color too. Truly a game-changer for pumping on the go. Highly recommend!
J**Z
Game changer for pumping moms!
As a breastfeeding mom on the go, the Boon Frōsh Portable Breast Milk Chiller has been amazing! It keeps my milk cold for hours, so I don’t have to stress about finding a fridge when I’m out. It’s compact, easy to use, and fits perfectly in my diaper bag or pump bag. I also love that it’s designed specifically for breast milk — it feels safe and reliable. Whether I’m at work, traveling, or running errands, this chiller gives me peace of mind knowing my milk stays fresh. Highly recommend for any pumping or breastfeeding mom!
M**R
Cold and reliable milk choller
Love this chiller!!!! It works SO well and is a fraction of what the other chillers cost. I used this in all climates, and it worked so well. I trusted it to keep my milk cold.
K**E
Great for Short Outings, But Not for Bulk Storage
As a mom who’s frequently on the go and exclusively pumping, I was really excited to try the Boon Frosh Portable Breast Milk Chiller. It’s sleek, well-made, and fits easily in a diaper bag or cup holder. I’ve used it for errands, quick outings, and even travel days—and it does keep milk cold for hours, which is a huge relief when you don’t have immediate access to a fridge. That said, the capacity is on the smaller side. If you’re like me and tend to pump multiple times before getting home, you may find it a bit limiting. It’s perfect for one or maybe two sessions (depending on your output), but not ideal if you’re trying to store a full day’s worth of milk. I’ve had to transfer milk out or carry additional storage containers for longer days. Still, for shorter trips or as a backup cooler, it’s super convenient and reliable. Just know going in that it’s not meant for bulk storage—it’s more of a grab-and-go option for a few ounces at a time.
K**Y
Perfect for Pumping on the Go
I absolutely love this Boon Frosh portable breast milk chiller. It’s perfect for outings, errands, or travel when you don’t have immediate access to a fridge. The stainless steel insert keeps milk cold for hours (I’ve gotten close to a full day), and I love that I can add freshly pumped milk throughout the day instead of carrying multiple bottles. It’s leak-proof, easy to clean, and fits nicely in a diaper bag without taking up much space. The design is sleek and discreet, which I also appreciate. As a breastfeeding/pumping mom, this gives me so much peace of mind when I’m out of the house. Definitely worth the purchase if you’re pumping on the go! 💙🍼
B**.
Lifesaver!!
This works amazing! I pump at work and love that I can keep refreshing the ice and not worry about my milk getting warm. I don’t like leaving it in there break room where everyone has access to it and this has been the perfect solution
S**Y
Love it
Good capacity. I love that either chamber can be used to store milk or store the ice. I can’t speak to long term use, but it has been great for short trips out of the house. I only wish it had a spout to make pours a little more controlled but overall great for pumping moms.
E**Y
Perfect for kid free travel!
Purchased this for our first “kid free” vacation! Used it at the airport, walking around New Orleans, and on the drive back home! I was able to put water in the center canister, freeze it, and got it through TSA just fine! It kept the milk that I pumped at the airport cold, until I could bag it at our hotel! I have used it since to just keep milk or water cold for outings or roadtrips! Great investment!
K**A
Excelente material, si mantiene la temperatura, lo recomiendo
M**A
Love it
D**Y
No leaks, awkward height.
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