The Mason Bottle Plastic Ring + Cap is compatible with any regular-mouth mason jar.
It's designed to fit perfectly with Mason Bottle products too - including our Silicone Nipples, the Sippy Top, and the Toddler Tumbler.
- one plastic mason jar ring, metallic color, fits regular-mouth jars
- one plastic cap, clear color
- Made in the USA
- mason jars rings
High quality and easy to use. Would highly recommend. Pairs great with the mason bottle. We used a comotomo nipple. These work with the caps as well but you really have to squash it down.
Easy to use
Haven’t used it for a feeding yet but makes life a lot easier to be able to store and feed from same bottle
These rings are very nice. They are easy to wash and to use. We really like that the caps are so easy to pull off!
Fits better than metal
Love that these have a way to cover my stone bottle for travel
I like it
I haven't used it because my baby is not here yet But it's was easy to close the bottle with this that with the original mason jars rings Idk if the cap is goin to be to much on the way, but so far I really like ir