TianHengYi Baby Breastmilk Cooler Bag Insulated Bottle Bag Travel Warmer Bag, Thermal Warming Bag for Nursing Mom Daycare Stroller, Travel, Outdoor (Trees)

Works great as a bag, not so much as a cooler
Pros:- Fits my baby’s 8 oz Dr. Brown’s narrow bottle perfectly- Has a base which allows the bag to sit, preventing leaks- Has a strap which can attach to a diaper bag, stroller, etc.- Can be used for things other than a bottle- Cute designCons:- There’s a discrepancy in that one of the pictures says it’ll be cold for 12 hours whereas the text description says up to 6 hours. I tested this by filling a baby bottle with water from the fridge, putting it in the bag, then closing it. After sitting in room temperature for less than two hours, It was cool (not cold) – so noticeably warmer. I wouldn’t use it to keep milk cold for more than an hour and I certainly wouldn’t use it to keep it cold in warm weather.- One of the pictures says it can fit two newborn bottles. I assume newborn means 4 oz bottles? If so, it does not fit two Dr. Brown’s narrow 4z bottles.Overall, this is a great bag to have a way to transport bottles and lessen the chance of leaks. It’ll keep milk cold (or warm) for a short period. But I wouldn’t recommend it for keeping it cold or warm over a period of time.

Perfect bottle holder
Bought this one to have two bottles sent to daycare with my toddler on a daily basis.It is very spacious to hold one water and another milk bottle.Great product

A Must-Have for On-the-Go Parents
In the bustling life of a nursing mom, finding products that make life a bit easier can feel like striking gold. The TianHengYi Baby Bottle Bag is one such treasure, proving itself as an indispensable companion for parents on the move. After a few weeks of using this thermal warming bag, I’m convinced it’s a game-changer for anyone who needs to keep breastmilk cool or warm while out and about.Craftsmanship and Design:Crafted from durable nylon, the TianHengYi Bottle Bag is both stylish and sturdy. The grids-black pattern is chic and unisex, making it a great accessory for dads, too. Its compact size belies its capacity; the bag easily accommodates multiple bottles and keeps them at the desired temperature for hours, thanks to its fully insulated interior.Functionality and Ease of Use:What sets this bag apart is its multifunctional design. It can be carried diagonally, handheld, or attached to a stroller, offering flexibility depending on the situation. The leak-proof lining is a thoughtful addition, ensuring that any spills stay contained and are easy to clean up. This feature, combined with the bag’s insulation, means that breastmilk stays fresh, and fruits or lunch remain cool throughout the day.Portability for Travel:The TianHengYi Bottle Bag shines in its portability. Lightweight and equipped with a detachable buckle top handle, it’s incredibly convenient for attaching to a stroller or slipping into a larger bag. This has been particularly useful during longer outings and has become a staple for day trips and even longer travels.Practicality Beyond Baby Years:While designed with nursing moms in mind, this bottle bag’s utility extends far beyond baby’s early years. It’s perfect for storing and transporting snacks, drinks, or medication that requires temperature control. This versatility ensures the bag remains useful long after your baby has moved on from bottles.Conclusion:The TianHengYi Baby Bottle Bag is more than just a cooler bag; it’s a reliable partner for parents navigating the challenges of feeding on the go. Its combination of style, durability, and functionality makes it an excellent value for the price. Whether you’re a parent needing to store breastmilk or looking for a versatile thermal bag for family outings, this product meets the mark. It’s a thoughtful gift for new parents or a practical purchase for your family’s adventures.

Works great
The TianHengYi insulated cooler bag is great to hold a bottle on the go. Whether it is a bottle of milk or water. It does help to keep it cool or warm.The bag has a handle/strap that allows for it to be hung from the stroller bar or other handlebars.I am able to warm the drink for 2 hours, but this always depends on the original temperature of the drink that would determine how long the heat stays. The warmer the drink the more heat is retained while confined in the warmer bag. The same with the cold drinks, but I find the cold stays cold longer than a warm drink does. This seems common in cooler bags.It is great to have when you just need to carry one bottle for on the go errands.