Aderia Food Storage Cook Set of Container, Heat-Resistant Glass, 4-Sided Lock, Lock, Square, 500ml, 2, Microwave-Safe

[Specifications] ▼Body size: Maximum approx. 13.8-13.8, height approx. 6.7 cm (per piece) Body weight: Approx. 380 g (per piece) Materials: Container = heat-resistant glass, lid = polypropylene, silicone, polystyrene ▼Country of origin: China ▼Heat-resistant temperature difference of the container body (temperature difference that can withstand without breaking when cooled rapidly from high heat) = 120 degrees [Glass] A square glass storage container that makes it easy to see the contents. Because it is made of glass, it does not absorb odors and is easy to clean. [Lockable] It is tightly sealed to prevent liquid leakage. You can slide the vent (exhaust valve) to use it in the microwave! [Also great as a gift] It can be used as a present or gift for various occasions, including Mother's Day and Father's Day. It is also a popular souvenir for overseas visitors. [Glass] A square glass storage container that makes it easy to see the contents. Because it is made of glass, it is less likely to transfer odors and dirt is easy to remove. [Lock type] It is tightly sealed so it is less likely to leak. You can slide the vent (exhaust valve) and use it in the microwave. [Also great as a gift] It can be used as a gift for various occasions, including Mother's Day and Father's Day. It is also a popular souvenir for overseas. A square glass storage container that makes it easy to see the contents. Because it is made of glass, it is less likely to transfer odors and is easy to remove dirt. It is tightly sealed so it does not leak. You can slide the vent (exhaust valve) and use it in the microwave. The lids are easy to stack and store. Different sizes of containers of the same type can be stored nested together.