These Kefir Brewing Cap Lids screw on to wide mouth mason jars so you can brew your own kefir. Two-position lid can be twisted to open to allow airflow for brewing, straining and pouring or closed for storage.
$21.99 $13.19
$59.99 $30.00
$11.99 $7.19
$5.59 $3.35
$3.49 $2.09
