Best Baby Bottle Tote Bags of 2025

"I needed a portable cooler for my breastmilk, and this bag is amazing. It folds flat for easy storage in the freezer, and it kept my baby's milk cold while we were at a party. I fit two Dr. Brown's bottles and a glass jar inside, and I still had plenty of room left. Just a heads up, the black color looks more like dark blue."

"My daughter takes her lunch in this bag to daycare, and it keeps her food cold all day. It's a great value and super easy to use. We've had to replace it after two years due to normal wear, but it's easy to clean and spacious. The color is nice, and it stores flat in the freezer."

"I bought this bag for a trip to Europe, and it worked excellent. It kept my milk cold during flights. I love how it folds up for easy storage in the freezer. However, it's not waterproof, so any spills will leak through."

"I love the size; it fits perfectly for my son's bottles and keeps stuff warm for a long period of time."

"I actually use this to keep my smoothies cold from the fridge to work. The bottle is always still cold an hour+ later, so I imagine it would also do the same for a baby bottle."

"This really doesn't keep our bottle warm at all. We use a glass bottle, so I'm not sure if that is why. It does great protecting our bottle while in it though."

“I bought this cooler to send with my daughter to daycare. It's a great size for four bottles so that they don't fall over. A little small for an ice pack, but her bottles are put into a fridge at daycare right away.”

“I purchased this cooler to transport bottles to and from daycare. It keeps our bottles cool for the quick trip and does the job! I love the color, and it's durable and easy to transport.”

“This cooler works well. The size is great for taller bottles, and I appreciate that it can be folded up when not in use. I haven’t tested it for long distances, but it’s perfect for short trips.”

"After extensive research, I found the perfect baby bottle bag! It works as a cooler and storage for my Ameda Mya pump. I love the side pockets and front zipper for accessories. It fits about 6 small bottles or 3 Comotomo bottles. I use it for work and even as a daycare bag for my son with diapers and toys. Overall, I’m so glad I chose this bag!"

"I received a Medela Pump In Style for free, but needed a bag. After looking at many options, I picked this one, and it fits all my pump accessories and 6 bottles perfectly! It’s also super cute and holds temperature well. I highly recommend it!"

"This bag worked wonderfully for my first flight while pumping. It held my two Spectra flanges, bottles, and 8 bags of milk securely. The material feels sturdy, and I even checked it in my luggage. Now that I’m done pumping, I plan to use it as a lunchbox. My husband has started using it for his lunch every day!"

"There was a slight delay in shipping, but I received it two days later. The bag is fantastic—I love the size! I'm sending it with my daughter to daycare."

"Moms, you have to get this! I use Dr. Brown's bottles and I adore the size of this bag. It keeps four bottles cold just as they come out of the fridge. I'm even thinking about buying a second one for work!"

"I haven't used it yet, but I ordered this to keep my bottles and breast milk cold. It looks like nice quality and I believe it will work just fine!"

"I find this bag to be incredibly helpful for transporting my baby's bottles and snacks to daycare. It easily fits most bottle sizes and keeps everything cold and fresh. We often put it in our larger daycare bag with all our other essentials. It's so practical and easy to use!"

"I purchased this bag from a baby registry for a relative, and I'm thrilled with it! The color is beautiful, it comes with an ice pack, and it's super roomy and lightweight. Overall, it feels like good quality."

"This bag is perfect for keeping my baby's bottles cold! We used it at the beach, and the ice pack stayed cold for hours, making the milk feel like it was just taken from the fridge. It can fit both 4oz and 9oz bottles, and it's very versatile for drinks too. The insulated liner makes it easy to clean, and I would definitely purchase it again!"

“I bought this cooler bag for traveling with my breastmilk on a plane. It has a convenient strap to wear across my body and is spacious enough to hold several bags or bottles. My only downside is that it could come with an extra ice pack since the one included doesn't quite do the job.”

“This cooler bag is amazing! It may look small, but it can hold at least 6 bottles. It's perfect for those days when I'm out running errands and need to pack snacks and drinks. I took it on a recent road trip, and it truly impressed me!”

“I really love this cooler for carrying my breastmilk. The ice pack fits my Dr. Brown's bottles perfectly, and it keeps everything cold for hours. I often use flatter ice packs to save space, and I appreciate that it easily buckles onto my diaper bag. The interior wipes clean easily, which is a huge plus.”

“I’m absolutely obsessed with this cooler bag! It has plenty of space and is super cute! It keeps my breastmilk cold all day! I can even store my drinks in it. Even with my 9 oz bottles, there’s still room left on top! It fits various brands like Dr. Brown's, Medela, and more. I love how I can keep my Momcozy pump on top and still have space for snacks. After pumping, I can store my pump in the cooler part to keep it fresh for my next use. The pocket on the back for my phone is just perfect! I'm beyond happy with my purchase and highly recommend this bag!”

“This bag was a lifesaver during our cross-country travel! I used it to store milk while pumping and for feeding my baby. It worked wonderfully. The top compartment is great for snacks or milk bags, and it holds several ice packs. I even used it to keep ice cream cold on the way home! It maintained the milk's temperature during our long journey, and I’m so glad I bought it. It’s well made and does everything I need.”

“I really love this bag! It can easily hold six bottles of water, juice, or milk, keeping the drinks cool in the bottom while the snacks stay at the top. I put diapers and wipes up there too! The zipper pocket is perfect for hand wipes after we leave the park. It’s super user-friendly, doesn’t leak, and I’ve washed it in the machine, and it looks brand new! I use it every day, multiple times, and the ice pack works great!”

"I bought this as a gift for my daughter. It's very attractive and sturdy! The bottles fit perfectly, and they stayed cold for a long time. Great for anyone to carry!"

"I got this bag for my extra pumping supplies while on the go. It's the perfect size and so cute—it matches my diaper bag! Plus, it's a great deal for the price!"

"I purchased this bag to match my diaper bag for milk storage at daycare. I'm obsessed! It's so cute and functional!"

"I found this cooler bag to be perfect for on-the-go. It easily fits bottles, formula, and snacks for my toddler."

"As a first-time mom, I bought this bag after struggling with a heavy diaper bag. Now, it’s been one of my best purchases. It fits a full outfit, diapers, wipes, and even my wallet and phone with space to spare!"

"I purchased this cooler for daycare and it has quickly replaced our regular diaper bag. It holds everything we need, including milk and snacks, and it’s easy to clean after spills."