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Freezable Breastmilk and Formula Cooler
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Freezable Breastmilk and Formula Cooler

Regular price $21.99
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PackIt's Baby Bags are Perfect for Mom on the Go

PackIt’s Freezable Breastmilk & Formula Cooler is the first built-in cooling bag with no ice packs needed. Take the stress and worries out of storing breastmilk or formula for your baby. This unique cooler is the ideal solution for moms on-the-go to keep the breastmilk and formula chilled for hours. It chills up to four (4) 5oz breastmilk and formula bottles (depends on brand and size of bottle). Bottles are not included. PackIt’s Freezable Breastmilk & Formula Cooler fits (4) Medela breastmilk bottles. The secret is PackIt’s patented cooling technology. Freezable gel is permanently built into the breastmilk and formula cooler bag so you’ll never need to buy separate freezable ice packs or gel packs again! It is easy to use. Simply flatten and freeze overnight (12 hours), then pack when ready to go. For additional storage space, flatten the freezable divider.
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Product Features

  • Built-in freezable gel keeps items cool for hours
  • At 5.5 inches tall, this bag is designed to hold four (4) 5oz breastmilk bottles. It fits Medela breastmilk bottles.
  • Easily identify your bag with a clear pocket for name and date card.
  • Freezable center divider that can be flattened to store more bottles and bags of breastmilk or formula. It can also be positioned upright for optimal 360 cooling.
  • Made from nontoxic poly canvas; food-safe water-resistant lining. PVC-, BPA-, phthalate- and lead-free. Not dishwasher safe
  • Features a zip top closure to lock in cool, dry air. Handle clips onto totes, backpacks and strollers for hands-free convenience.


Open: 5.5”H x 8”W x 6.5”

Collapsed: 2”Hx 8”W x 6.5”D flattened


  • Collapse

    The Freezable Breast Milk and Formula Cooler collapses flat for ease of storing.

  • Freeze It

    The secret is that it freezes so no ice packs are needed. It chills like a fridge for hours. Just freeze overnight and your cooler is ready to use.

  • Expand, Pack & Go

    This cooler is designed to store (4) 5oz breastmilk or formula bottles, standing upright (depends on brand and size of bottles). It can fit Medela breastmilk bottles. The cooler can fit into totes and larger sized bags.


Customer Reviews

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Ask a Question
  • Can your freezable lunch bag be use as a breast milk cooler bag?

    Yes it can.

  • Can this hold avent storage bottles? How many hours can it hold on the go?

    It can hold four standing 4oz Advent bottles.
    Depending on external temperatures, the Freezable Breastmilk and Formula Cooler can stay cool between 4-10 hours. Up to 10 hours in an air-conditioned room.

  • Will 4 comotomo bottles fit?

    Four 5oz Comotomo bottles will fit.

  • is the gel non toxic

    Yes, the gel is non-toxic.

  • Its okay to leave the bag in the freezer for more than 12 hours?


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