About the

Boob Sealing Cap

Boob Nipple

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Boob Nipple

The Joovy Boob Sealing Cap allows you to store/freeze breast milk or other liquids directly in bottles or sippy cups.  Parents who travel with frozen breast milk can use the Sealing Cap with the Boob Insulator to keep milk frozen longer.  

The Joovy Boob Sealing Cap fits all Joovy Boob plastic (PP and PPSU) bottles and Joovy Dood Sippy Cups.  Includes 2 Sealing Caps.  Not for use with Boob Glass bottles.

For use with Boob plastic (PP & PPSU) bottles only.  Not compatible with Boob Glass bottles.

Boob Nipple

Easy To Use & Time Saving

  • Minimal Number of Bottle Parts
  • Easiest to Assemble and Clean
  • Most Hygienic Assembly Procedure
  • BPA, PVC, Phthalates, and Lead Free