Drink Lid For Mason Jars
This seal-able drinking lid for Mason jars makes drinking from a Mason jar a snap! Snaps open and closed. Can be used with or without a straw. Dishwasher Safe. BPA Free and made from recycled materials.
Fits regular mouth mason jars
Metal band not included.
Use thumbs on outer portion of piece to insert and remove. For easiest assembly, run metal rim under hot water for 30 seconds and then immediately pop jarware into place.
From Colorado company Mason Jar Lifestyle.