Made From Glass with Bamboo Airtight Bamboo lid with Silicon Seal

The Bamboo cover is durable and environtmentally freindly. They are Free of Plastics, BPA and Phthalates

There is a silicon ring around the bamboo cover. The silicone ring seal the Bamboo cover Tightly to create a an air-tight and moisture-proof enivornment to ensure that the food stays dry.

The jar be safely placed in the micowave and refrigerator. The Lid can only be hand washed

The Borosilicate Glass is Stain resistant, Odourless and non-porus, unlike the plastic containers.