Portable Breastmilk Cooler with Glass Bottles
$
89.99
Free shipping & returns for Babylist orders $45+
FSA & HSA Eligible
color
White
1
Overview
Description
The Baby Brezza Portable Breastmilk Cooler Glass is a double-insulated stainless steel thermos designed to keep pumped milk cold and fresh throughout your day—at the office, on a commute or during travel.
The thermos holds up to 16 oz of milk across as many as four pumping sessions. Two reusable 360° ice packs surround the bottles inside the thermos, keeping milk at a safe temperature for up to 24 hours without any ice or water. Because the ice packs remain separate from the milk, they prevent contamination.
The cooler comes with two 8 oz borosilicate glass bottles. The glass is baby-safe and compatible with Baby Brezza Bottle Warmers, so you can move from storage to warming without transferring milk. Replacement four-packs of bottles are sold separately, making it easy to always have a clean bottle ready.
A leak-proof lid and cushioned interior padding protect the bottles while you’re on the move. Shock-absorbent bottle caps add another layer of protection for the glass. The built-in carry handle keeps things easy to grab, and the cooler is TSA compliant when the ice packs are frozen solid.
Setup is straightforward: freeze the ice packs overnight, place them in the thermos, add the milk bottles, close the lid and go. The glass bottles are dishwasher-safe and compatible with Baby Brezza Sterilizer Dryers and the Bottle Washer Pro for easy cleaning.
Details
- Included components: Two 8 oz baby-safe glass bottles, two 360° ice packs, and built-in carry handle
- Material composition: Borosilicate glass bottles, stainless steel thermos, silicone cushioning and bottle caps
- Storage capacity: 16 oz total capacity (holds two 8 oz bottles); up to 4 pumping sessions
- Pouring and leak prevention: Leak-proof lid
- Cooling performance: Keeps breastmilk cold for up to 24 hours using reusable 360° ice packs that remain separate from milk without requiring ice or water
- Regulatory compliance: TSA compliant when ice packs are frozen solid
- Ergonomic design: Built-in easy-carry handle with shock-absorbent cushioned padding and bottle caps for protection during travel
- Product compatibility: Compatible with Baby Brezza Bottle Warmers and Baby Brezza Sterilizer Dryer; glass bottles are dishwasher-safe and safe to use in Bottle Washer Pro
- Cleaning and care: Dishwasher-safe glass bottles; safe for Bottle Washer Pro or any Baby Brezza Sterilizer Dryer; easy-carry handle for portability
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Customer reviews
94 Ratings
1-10 of 94 Reviews
New Favorite Breastmilk Cooler
This review was collected as part of a promotion
I received the Baby Brezza Glass All-Day Breastmilk Cooler 16 oz as part of the Stellar Product Testing Panel. This is definitely my new favorite way to store milk. As an exclusively pumping mom on the go, I needed to find a reliable cooler that I know will keep my milk fresh all day long. I have tried out a few different milk coolers and what sets this one apart for me is how convenient the built in ice packs are and the glass bottles. The design is very sleek and aesthetic as well as travel…
Aug 19, 2026
Essential for pumping moms at work and on the go
This review was collected as part of a promotion
My primary use for the Baby Brezza All Day Breastmilk Portable Cooler is for storing milk while pumping at work. Additionally I found it useful for taking an 8 hour car trip! I was happy to find the glass milk storage containers felt sturdy while being simple to clean- there weren’t any annoying ridges or grooves that make scrubbing milk residue impossible. I was pleasantly surprised that the glass containers are also dishwasher friendly! I like the design of the cylinder ice packs too. The fact…
Aug 7, 2026
Great for all day cooling while avoiding plastics
This review was collected as part of a promotion
I have tried several other breastmilk portable coolers, and the Baby Brezza one is the one I always reach for without thinking. Whether I'm running errands, spending the day away from home, or pumping overnight, it has made transporting and storing breastmilk much more convenient. One of my favorite features is the included glass storage bottles. I personally prefer storing breastmilk in glass whenever possible, so having bottles that fit perfectly inside the cooler was a big plus. The bottles…
Aug 4, 2026
Glass Breastmilk Cooler
This review was collected as part of a promotion
The Stellar Product Testing Panel sent me this breastmilk cooler to try out and it has really made traveling with milk a walk in the park! The cooler isn’t too bulky or complicated, just a smooth and neat design that makes all the difference when on the go. The glass storage bottles really make me feel better knowing that it’s high quality material and won’t transfer any microplastics to my son. Not having to worry about my milk becoming warm definitely gave me peace of mind. Even after an…
Jul 31, 2026
Thoughtfully designed and reliable chiller
This review was collected as part of a promotion
I received this product as part of the Stellar Product Testing Panel. Upon opening the package, I was impressed by the thoughtful design and appreciated the neutral white color. The glass bottles are a huge plus for me, as I try to avoid using plastic in my home. Naturally, I was worried about the durability of glass with an item I use daily and carry with me from place to place. However, the padded surface on the bottom and ice packs provide great support. The chiller kept my milk cold all day-…
Jul 31, 2026
A must have
This review was collected as part of a promotion
Overall, this is a very functional and even visually appealing cooler. I loved that the milk containers were glass and I loved that there were 2 of them even more! As an exclusively pumping mom, there are times that I have milk from 2 separate pumping sessions while on the go so I appreciate not having to combine the 2 at different temperatures. On shorter outings, I even used one container for the milk I pumped and the other to keep juice cold for my 4 year old (an off label use, but SO…
Jul 30, 2026
Baby brezza cooler must have
This review was collected as part of a promotion
I received this product from the Stellar Review Testing Panel in exchange for my honest review.
I've been using the Baby Brezza Cooler for a few weeks now and overall I'm impressed. Setup was straightforward right out of the box — no complicated instructions needed, and I was using it within minutes. That kind of simplicity matters a lot when you're a busy parent juggling a million things.
The standout feature for me is how well it keeps milk cool. I've used it for both breast milk…
I've been using the Baby Brezza Cooler for a few weeks now and overall I'm impressed. Setup was straightforward right out of the box — no complicated instructions needed, and I was using it within minutes. That kind of simplicity matters a lot when you're a busy parent juggling a million things.
The standout feature for me is how well it keeps milk cool. I've used it for both breast milk…
Jul 30, 2026
Makes this Pumping Mamas Life Easier
This review was collected as part of a promotion
I’m so glad to have this for my 5 week old, and I’m wishing I had it for my last kiddo. It makes storing and transporting milk so much easier. I mainly use this for middle of the night pumps right now, I keep it next to the side of my bed and store my pumped milk in it. I feel assured that my breastmilk is staying cold, and I don’t have to go downstairs to the fridge in the middle of the night. I’m not back to work yet, but I’m also looking forward to taking it to work with me when I return.…
Jul 30, 2026
The Perfect Addition
This review was collected as part of a promotion
I was in the market for a new option for keeping milk cold this time around and this checked all my boxes! It's the best addition to my journey of feeding my little one.
I've been carrying it with me each day that I leave the house even in times that I don't need milk it can also keep snacks, popsicles, and other drinks cold when you're in between needing it for milk, lifesaver! The shockproof bottom that catches the glass milk bottles inside was super surprising, it gives peace of mind…
I've been carrying it with me each day that I leave the house even in times that I don't need milk it can also keep snacks, popsicles, and other drinks cold when you're in between needing it for milk, lifesaver! The shockproof bottom that catches the glass milk bottles inside was super surprising, it gives peace of mind…
Jul 30, 2026
Baby Brezza Glass
This review was collected as part of a promotion
Thanks to the Stellar Product Testing Panel for providing me with this breastmilk cooler. It’s very easy to maneuver and fits well in an average sized purse. When I am out and about, I didn’t have to worry about my milk spoiling especially for someone who lives in Florida. I also appreciate the glass component of the breastmilk storage. This made me feel like I wasn’t storing my breastmilk in a toxic plastic bag. On the plus side, it was easier to pour the milk into a glass container versus a…
Jul 30, 2026
Portable Breastmilk Cooler with Glass Bottles
$
89.99
Free shipping & returns for Babylist orders $45+
FSA & HSA Eligible
color
White
1
Overview
Description
The Baby Brezza Portable Breastmilk Cooler Glass is a double-insulated stainless steel thermos designed to keep pumped milk cold and fresh throughout your day—at the office, on a commute or during travel.
The thermos holds up to 16 oz of milk across as many as four pumping sessions. Two reusable 360° ice packs surround the bottles inside the thermos, keeping milk at a safe temperature for up to 24 hours without any ice or water. Because the ice packs remain separate from the milk, they prevent contamination.
The cooler comes with two 8 oz borosilicate glass bottles. The glass is baby-safe and compatible with Baby Brezza Bottle Warmers, so you can move from storage to warming without transferring milk. Replacement four-packs of bottles are sold separately, making it easy to always have a clean bottle ready.
A leak-proof lid and cushioned interior padding protect the bottles while you’re on the move. Shock-absorbent bottle caps add another layer of protection for the glass. The built-in carry handle keeps things easy to grab, and the cooler is TSA compliant when the ice packs are frozen solid.
Setup is straightforward: freeze the ice packs overnight, place them in the thermos, add the milk bottles, close the lid and go. The glass bottles are dishwasher-safe and compatible with Baby Brezza Sterilizer Dryers and the Bottle Washer Pro for easy cleaning.
Details
- Included components: Two 8 oz baby-safe glass bottles, two 360° ice packs, and built-in carry handle
- Material composition: Borosilicate glass bottles, stainless steel thermos, silicone cushioning and bottle caps
- Storage capacity: 16 oz total capacity (holds two 8 oz bottles); up to 4 pumping sessions
- Pouring and leak prevention: Leak-proof lid
- Cooling performance: Keeps breastmilk cold for up to 24 hours using reusable 360° ice packs that remain separate from milk without requiring ice or water
- Regulatory compliance: TSA compliant when ice packs are frozen solid
- Ergonomic design: Built-in easy-carry handle with shock-absorbent cushioned padding and bottle caps for protection during travel
- Product compatibility: Compatible with Baby Brezza Bottle Warmers and Baby Brezza Sterilizer Dryer; glass bottles are dishwasher-safe and safe to use in Bottle Washer Pro
- Cleaning and care: Dishwasher-safe glass bottles; safe for Bottle Washer Pro or any Baby Brezza Sterilizer Dryer; easy-carry handle for portability
