Dishwasher Safe and hand washing is recommended. NOT SAFE in microwave oven due to the metal lid.
The well-sealed silver steel lid keeps the air and moisture out, creating an airtight environment to prevent your food items from getting soggy or absorbing odors.
The mason jars with wide mouth can store spice, jam, honey, jelly, candy, seasonings, cannings, baby food and other homemade food.