These nipples are designed for an easy latch and even easier cleaning—our parents find that the flow control and ventilation system built right into this nipple help reduce colic and gas without any hard to clean (and easy to lose extra pieces.)
One pack of Mason Bottle Nipples can do the work of a whole baby bottle system if you’ve already got jars at home, helping you save space, save money, and save the planet.
- 2 Medical-Grade Silicone Nipples
- Wide breast-like design supports breastfeeding
- Dual-valve ventilation system to prevent gas and colic
- Milk flows smoothly with no air bubbles and no leaking
- Fits any regular-mouth mason jar
- 100% Made in the USA