2-in-1 Lid to Connect Two Regular Mouth Mason Jars 2 Pack

Connect any 2 regular mouth Mason jars - mix and match any sizes. Widely available in 4oz, 8oz, 12oz, 16oz, and 32oz. Think carefully when you open it so you don't unscrew the jar that is upside down :)

The possibilities are endless:
Quart of salad + 4oz dressing.
Quart of water + 4oz of mixed nuts.
Pint jar half full of yogurt + 4oz or 8oz of granola.
Half pint of carrot sticks + 4oz ranch or hummus.
Quart of soup + whatever toppings you like - croutons, cheese, nuts, scallions, herbs.
Half pint of goldfish crackers + 4oz of raisins.
Half pint of crackers + half pint of juice.

Made of polypropylene, which is a BPA free plastic. Included silicone seals are FDA food grade, or upgrade to LFGB European grade full liners that cover the entire inner surface so the contents of your jars will not touch plastic.