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🍼 Chill, Carry, Conquer: The Ultimate Breastmilk Cooler for the Modern Mom
The PIIOSER Breastmilk Cooler Travel Bag is a stylish, compact, and highly functional insulated bag designed for busy nursing moms. Featuring a built-in reusable ice pack and leakproof EVA lining, it keeps breastmilk fresh for hours. Its dedicated compartments fit wearable breast pumps and accessories securely, while the lightweight, waterproof construction ensures durability and safety. Perfectly sized for on-the-go lifestyles, this cooler bag combines convenience with premium protection, making it a must-have for working and traveling moms.
















| ASIN | B0CXCCBBRJ |
| Best Sellers Rank | #4,299 in Baby ( See Top 100 in Baby ) #9 in Baby Insulated Bottle Bags |
| Brand Name | PIIOSER |
| Capacity | 8 Liters |
| Closure Type | Snap Button, Zipper |
| Color | Blue-Small |
| Customer Reviews | 4.7 4.7 out of 5 stars (606) |
| Handle Type | Top Handle with Snap Botton |
| Included Components | 1 * Breastmilk Cooler Pump Bag(Blue), 1 * Reusable Ice Pack(Blue), 1 * Waterproof EAV Mat |
| Item Dimensions L x W x H | 11.02"L x 5.51"W x 8.26"H |
| Item Type Name | Breastfeeding On th Go Bags |
| Item Weight | 0.63 Kilograms |
| Manufacturer | Baoong |
| Manufacturer Warranty Description | 180 DAYS WARRANTY & SUPPORT |
| Material Type | 5MM Pearl Sponge, Ethylene Vinyl Acetate (EVA), Faux Leather, Metal, Nylon, Polyester |
| Number of Compartments | 8 |
| Pattern | Breastfeeding On th Go Bags |
| Pocket Description | 2 Pockets for Wearable Breast Pumps, 2 Side Mesh Pocket, Front Small Zipper Pocket, Inner Mesh Zipper Pocket, Main Cooler Room with Ice Pack |
| Shell Type | Soft |
| Strap Type | Shoulder |
| Style Name | Breastfeeding on Th Go Bags |
| Unit Count | 1 Count |
A**L
Good quality bag
Love this! Bought this because I got the Zomee Fit, hands free wearable pump and wanted a bag that would hold them along with supplies. This is about the size of a lunch bag so it takes up some space, but not a lot. It’s like a midsize purse so it’s easy to pack and go. Quality of the zippers is good, I’ve used quite a few times and they have not given out or gotten stuck. The material of the bag is pretty durable and good quality. I haven’t had any stretching issues, or tears. The bag is designed to hold the pumps on one side and the bottles on the other. It comes with an ice pack thing that you actually have to add water to on the first time use in order to freeze. I didn’t use the ice pack because I breastfeed and just needed this bag for storage of my pumps, milk bags, nipple ointment, and bra pads. This bag design helps me carry everything I need. I would definitely buy this again for any future kids.
M**O
Love this bag
I have been searching for an affordable and useful pump travel bag for the longest. I’ve always had my eye on this bag and since I have an upcoming trip, I finally decided to pull the trigger. This bag has everything you need. I specifically wanted one that has a holder on the outside so that I can put my breastmilk flask and it fit perfectly! This bag has everything you can think of. I was able to fit 3 4oz bottle and 1 8oz bottle comfortably. I can probably even do one more 4 oz. And the slots for my pumps fit perfectly. It even has a place for wipes and extra pumping parts. I will see how well it does with keeping everything cold but so far in love. It’s really easy to navigate and use and the functionally is 10/10
J**L
PIIOSER breastmilk cooler bag review
This was a lifesaver. I’m the early postpartum days when my brain isn’t working well, it’s nice to have something like this that is something I don’t need to think through. It’s very easy to wash, I put all the parts in the dishwasher or washed them by hand if I needed them cleaned quickly. The practicality of this it truly something I don’t think I could’ve lived with out being an exclusive pumper. It was very easy to use, and it’s nice that the design is cute and you wouldn’t be able to tell what it was without looking inside. The size is great for in the go as well.
T**I
Good milk bag
Perfect for travel and going to work to hold milk. Just remember to put the ice block in the freezer. The bottles sit well between the freezer block and stay cold for about 8 hours as suggested.
S**S
Essential for Pumping Moms – Just One Small Fit Issue
I use this breastmilk bottle and pump holder every single day, and it’s been such a lifesaver for storing milk on the go. The insulated design and included ice pack keep everything cold for hours, which gives me peace of mind whether I’m at work or out running errands. It fits several bottles and my pump parts nicely, and the compact size makes it easy to carry or toss in a diaper bag. The quality feels great, and the ice pack holds temperature really well. My only small complaint is that when all the bottles are full, it becomes a very snug fit—zipping it up over the ice pack can take some careful arranging. Not a dealbreaker at all, but something to be aware of if you regularly carry multiple full bottles. Still, this cooler bag is one of my most-used baby items. Highly recommend for pumping moms!
D**E
Great for Breastpump
Exactly what I was looking for . Fits my wearable breast pump . Holds bottles . Has pockets and insulation . Nice material , I chose blue and the color is holding up to dirt . Carried along side diaper bag . Will be useful for work , travel and in the go . Highly recommended to store pump.
V**O
Definitely recommend
I use this product religiously. Love have convenient and compact the bag is. Comes with the ice pack and if I forget to freeze it, I can just put ice and it won’t leak through. I find this so much better than hauling around the giant milk cooler jug. Side pockets fit bottles if you want to place fresh pump milk there. Love this bag!
H**H
Cute breastmilk travel cooler
Lots of spaace for 6 bottles, two pockets one cooler inside with ice pack included, the other for Travel pump parts and pieces. I can fit my elvie pump in there and bags with room. Two water bottle holders on the sides and extra smaller pockets on the outside. Keeps my milk cold at work and on the go. I just wipe down to clean very easy to do, seems like I could just throw it in the washer as well but I haven’t yet. A+for functionality, design and durability. I’ve been using for 6 months so far and will continue until I can’t.
K**E
The best bag ever for breastfeeding moms on the go. I take this bag everywhere when I leave the house for a long time. I took it to Florida and it was so handy on the plane and airport! it fits my Momcozy M5 pumps and my Medela hand pump. the cooler section fits 3 medela bottles perfectly to keep them cool for up to 24 hours (I've tested it)
V**Z
This is the best diaper bag. Compact for quick adventures with baby. Fits my m5 perfectly with bottles, diapers wipes, extra cloths and even my portable bottle warmer. The other diaper bags a big and bulky. This is a keeper.
A**A
A lot smaller than I thought it would be. Very similar to a lunch bag. Super snug fit and won’t fit both the freezer pack and AVENT anti colic bottles or any other wide bottles at the same time. The material and product works as intended just wish the bag was bigger.
C**E
The icepack was missing, the pockets space was small and the quality of the zippers was not great.
A**Y
Very disappointed. I use the skinniest 4oz Dr. Browns bottles, and I don’t know how you would fit a wider one. Could not fit comfortable my medela hands free pump cups and pump. Could barely do the zipper up. On the bottle side you can definitely only fit 3 skinny bottles and even at that it’s super tight.
Trustpilot
3 weeks ago
2 weeks ago