The Mason Bottle Plastic Cap will fit over the metal ring on any regular-mouth mason jar.
- Prevents leakage when secured over the Mason Bottle Silicone Nipple
- When on the go, protects and keeps the nipple sanitary
- Includes plastic cap ONLY
- 100% Made in the USA
Mason Bottle was created by new parents, who wanted to eliminate plastics wherever possible, prioritize sustainability and high quality, and be as minimal as possible-which meant only buying quality products with multiple uses. All of these values were built into Mason Bottle, including a wide natural nipple shape to support the transition from breast to bottle and back.
Every Mason Bottle product meets the same criteria that we've been committed to since day 1:
- made from the healthiest materials available
- highest quality to withstand years of use
- multi-purpose and minimalist so you can do more with less
- easy to clean and convenient to use
- supports fair wages and local business