This is a compact milk cooler bag which can fit up to 6 baby bottles. ( Note It does not fit the 8 oz Dr. Browns bottles as they are too tall.)

Another method is holding the frozen bag under a stream of warm running water until the milk is thawed and reaches room temperature. Or, place it in a bowl of warm water and gently swish it around until thawed, refreshing the warm water periodically as it cools. Be careful not to heat the milk above body temperature.

You can include your baby milk bottles in your family cooler too. Just be mindful of how often this will open, and consider whether a consistent temperature can be maintained for your breastmilk in the larger coolers we describe below.

The inside of the bag is made from easy-to-clean material, but the entire bag can be washed by hand, too (just avoid the washing machine).When you look at this model, you would have a hard time guessing that it’s a breast milk cooler – I just love the mint green patterns along with the brown leather details. Formerly known as playpens, playards are a great way to keep your little one safe while freeing up your hands. Here are some of the best on the market… READ MORE

This four-piece set is all about organization, which is helpful when trying to store any pump accessories or bottle parts. A zippered cube, case, and drawstring bag are included to store any pump pieces or other accessories.There’s also an insulated cube to keep bottles cold, which can be convenient for those early-morning daycare drop-offs. Folds over and fastens for a snug fit when storing shorter bottles or other small items; easily folds flat when not in use. Maybe, maybe not. It truly depends on the bottle warmer. We recommend not heating breastmilk above body temperature (37°C / 98.6°F) as it can lose its nutritive value. Many bottle warmers heat to higher temperatures than this. We encourage you to be very cautious when using a bottle warmer as those are typically designed for use with infant formula, which is not as vulnerable to overheating as breastmilk is. Breastmilk Storage Chart When you take the ice out, you can use the bag to keep milk bottles nice and warm for your little one. Available in a range of colors and two sizes, the solid coloring of this bag makes it a fit for any style. This bag can store up to six bottles (depending on the bottle size and bag size) as well as a breast pump. It can also keep milk cold for up to 15 hours, which is ideal if you’re planning a long trip.Then again, you might find 2 bottles just enough, in which case this will be the perfect cooler for you!