Square Glass jars with glass lids, Premium borosilicate glass jars

--Premium borosilicate glass (also known as hard glass) is a special glass material with

lower expansion rate, higher chemical stability/temperature resistance/strength/hardness/smoothness and transmittance.

-- The matched glass lid design with silicone make the jar more transparent, it will be very clear to identify the storaged food if it is put in drawer, not shelf.

-- Quality: 100% food-grade product, combination of glass and silicone material. All the main food secure tests approved, 100% leakproof/airtight.

--Therefore, it does not contain toxic substances, and the high temperature resistance and acid resistance of borosilicate make it difficult to precipitate harmful substances in daily use.

Special Advantage of the Item: 

This glass lid storage container with its safe and environmentally friendly material, superior sealing, transparent design, multi-purpose, durable and easy to clean characteristics, become the ideal choice for home, office and other scenes, both in beauty and utility.

In particular, its glass silicone lid makes this storage tank extremely tight and leak-proof. It is a must have product.