Easily save and store breastmilk with these easy-close zipper-lock bags that won’t leak. Stand-up bottoms help prevent spills. A protective oxygen barrier helps preserve freshness and nutrients for your baby, even in the freezer. 2 easy-connect adapters are included and connect directly to most Medela breast pump breastshields.


  • 50-count storage bags
  • 2 easy-connect adapters
  • BPA-free
  • Stand-up bottom bags prevent spills
  • Great for storing breastmilk in the fridge or freezer
  • No-leak zipper top bags
  • Protective oxygen barrier preserves freshness

I am not a fan of these- I like the old bags better. It is definitely easier to attach the bags to the pump- the little holes fit right over the adapter for an easier attachment. HOWEVER, when I thawed some milk and went to pour it into the bottle, half the bag spilled out of the little hole. Good idea, but I don't think it is terribly practical. Now when I use these, I cut the top off of the bag with a pair of scissors before I pour the milk into a bottle. It is SOOOO frustrating to go to all the effort required to produce, pump, store and thaw milk... only to dump it all over the floor.

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