Overview
- How are reviewers describing this item?
plastic, great, fit, little and perfect. - Our engine has profiled the reviewer patterns and has determined that there may be deception involved.
- Our engine has determined that the review content quality is low.
- Our engine has analyzed and discovered that 72.5% of the reviews are reliable.
- This product had a total of 223 reviews as of our last analysis date on May 14 2020.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I can shake daily but if i have to open the jar and then put the cap back on the oils leak
Posted by a reviewer on Amazon
Solution would be to wash top and seal before putting cap back on
Posted by a reviewer on Amazon
Prevents leaks from ball brand plastic lids and ball brand glass mason jars
Posted by a reviewer on Amazon
Perfect size for my application the wide mouth plastic ball jar lids that arent as leak proof as they tout
Posted by a reviewer on Amazon
These seals fit below the beginning thread of the plastic and being nonporous silicon they stay in placewithout coming off when you remove the jar lid
Posted by a reviewer on Amazon
This is a big problem because it does allow air around the grommet
Posted by a reviewer on Amazon
In shaking up jars of these drinks i would encounter leaks in spite of these silicone seals under the plastic caps
Posted by a reviewer on Amazon
I discovered the problem was not the seal but the fit of the plastic cap