Mason Jar ADAPTA Pour Lid
These specially designed lids let you pour oil and other liquids from your jars without making a mess.
Works with Regular Mouth (2 3/8″ internal diameter) jars.
It’s perfect for my homemade vinaigrette! It doesn’t leak and it is easy to use
Because it was sent to BC as a gift, I sadly cannot comment but I think the recipient will give it rave reviews