Are the glass storage food containers airtight?Updated 18 days ago

Our Glass Food Storage Containers all come with glass bases and glass lids.

The Glass Food Storage Containers (excluding Pantry Jars, Tallow Jars and Dip Bowls) are airtight - creating a great seal once closed which is perfect for prolonging food in the pantry, fridge and freezer but they're not meant to be tilted, shook or jostled (e.g. inside a bag or travelling).

Helpful Tip: When closing the containers that have vents on the lids, open the vent first, close the container then close the vent. This ensures a vacuum is created within the container to keep food fresh.

Please Note: The silicone seal on our glass lids is not removable and is also attached firmly so nothing can seep inside.