Two Mason Bottle Silicone Nipples available in four flow sizes to grow with baby. Mason Bottle nipples are made from medical-grade silicone.

Advanced Anti-Colic Ventilation

The nipple uses a dual-valve ventilation system that mimics the human body. Milk flows smoothly to reduce gas and colic.

Sizing Information

Mason Bottle Nipples come in four flow sizes:

  • Slow Flow (0-3 Months)
  • Medium Flow (3-6 Months)
  • Fast Flow (6+ Months)
  • Fastest Flow (6+ Months and Thicker Liquids)
Current Stock:

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