J.L. Childress Breast Milk Cooler Travel Bag - Insulated Baby Bottle Storage Bag, Portable Organizer Pack for Breast Milk, Use for Daycare or On the Go, Fits 1-2 Bottles - Black/White Stripe

i bought this because i use Dr Browns bottles and they dont fit in alot of things when they have the lid on. also they dont always stay upright when traveling. this thing works PERFECTLY. it also comes w a tiny cold pack which is great. i can fit one bottle, a cold pack and a jar of baby food everything stays up right even when i throw it in her diaper bag. love this

Works great for water bottles too! I recently switched from an insulated stainless steel bottle (check for mold, people!) to a glass water bottle and misssed how cold the stainless steel stayed. Now I can pop an ice pack or two in here and keep the glass bottle cold all day too, without having to carry around a big lunchbox cooler! Maximum height is a 10 inch bottle (measured by my Ello 20 oz syndicate glass bottle that just fits).

Not going to be used for breast milk bottles. Using in car to keep open can of Alani or Monster from being hot in summer and f r were in winter. Had awesome construction and will last awhile

I regularly leave our mail carrier a 20oz pop in the mailbox. I’ve been using a makeshift way to keep it cold for them to pick up. This cooler will hold a small ice pack (not included) as well as a 20oz bottle of pop.

I EP and needed a container for my LO's milk for when we go out for the day. This works perfectly and it insulates the milk really well. I tried it with partially grown milk in a bottle and cold refrigerated milk in a bottle. Both stayed very cold (even retained ice in the frozen milk) for up to 5 hours. I have even left cold milk in it for 7 hours. I thought that it would have already warmed up by then and was mentally berating myself for going out too long and eating milk....but to my surprise, it was still cold! Not super cold, but definitely cold enough that I didn't have to waste it. I used the mini ice back that it came with and I also use a 6" freezer gel pack (which was actually a medical pack for my ankle, but the shape is it fit so well for this that I repurposed it). Bonus is that I'll also keep a cold squeeze pouch in there sometimes and it still fits. I use the Playtex nursers bottles. This container fit very well in my baby bag, and the to handle is very handy to easily pull out of a very full diaper bag.

Believe it or not , I am not using this for breast milk . Rather I am using the bag as a coffee creamer bag at work . I leave in the fridge ( luckily no one has touched . lol) and use it in the morning to carry my coffee creamer to my desk . It is a great insulator and keepers it cold . Once I forgot to put it back in the fridge and had a 2 hour meeting . It actually kept the coffee creamer cold when it was not in the fridge . A good buy.

Let me just start by saying that I never leave reviews....like never. However, I wanted to share my experience with this bag. First of all, I purchased this one specifically due to its size. I wanted something small-ish to carry inside my diaper bag that wouldn't take up too much room. This one seemed to fit the bill. I was pleasantly surprised to see that it came with a small flexible ice pack. I tested the ice pack and cooler with a soda and it kept the drink cold for over 5 hours. So, I finally took it out for the first time today with a bottle for my newborn just in case I was out longer than expected and needed to feed her. I didn't end up needing to, but when I got back home, I discovered that the ice pack had exploded inside the cooler, leaving a gel-like substance coating the bottle and inside of the bag. I had to get rid of the milk because I was afraid it could have been contaminated and then had to wash out the inside of the cooler. Very disappointing. Overall, it's still a decent little cooler, but I'd save yourself the trouble and get a different ice pack to use.

I Really like it. I love my Protein Shake really cold after my workouts. After 2 1/2 hours of sitting in the car or gym locker its still the perfect temperature for my liking and thats not even with the Ice pack in it. Its a bit big for my 14 OZ protein shake bottle but thats ok its still smaller than hauling a compact lunch bag. ***Just for testing purposes I put my 21 OZ hydroflask bottle inside of it and it fits perfect. So if your looking for anything in between this will be perfect as well.