Cap for Metal Mason Jar Rings


  • Product Description

      The Mason Bottle Plastic Cap will fit over the metal ring on any regular-mouth mason jar. 


      • 1 polypropylene plastic cap for metal mason jar rings.


      • Prevents leakage when secured over the Mason Bottle Silicone Nipple
      • When on the go, protects and keeps the nipple sanitary
      • 100% Made in the USA 
      • Dishwasher-safe