Thank you for viewing! ♡ Feel free to comment! (^_−)−☆ ⭐️ Price negotiations are welcome ◎ ♡※※※※※♡※※※※※♡※※※※※♡※※※※※♡ ▶︎ Free shipping ▶︎ Carefully packaged with waterproof protection ▶︎ We aim to ship within 24 hours -Product Description- [Set of 4 Square Glass Containers] These airtight glass containers come in 4 sizes: 150ml, 320ml, 520ml, and 800ml, suitable for storing various foods such as meal prep, bento boxes, freezing rice, and fruits. They are stackable and compact for space-saving storage. Package weight: 1.7kg, Package size: 18.2*18.1*15.5cm. [Excellent Airtightness] The lids of the glass containers feature an improved 4-sided lock design, rotatable 180°, and are durable, lasting for a long time. The four corners of the storage containers are completely sealed, and the lids have no gaps, preventing food from coming into contact with air, keeping meal prep, rice, vegetables, and fruits fresh for a long time. High-quality silicone gaskets and the four corners achieve complete sealing, preventing leaks and odor transfer. Soups and curries can also be kept fresh for a long time! [Microwave & Oven Safe & Freezer Safe] Heat resistant from -40℃ to 500℃! It can be used for a wide range of applications, from refrigeration and freezing to microwave and oven heating. The glass containers have a thermal shock resistance of 120℃, so you can serve food directly on the table after heating it from refrigeration or freezing. Dishwasher safe for easy cleanup! (Note: Remove the lid when using the microwave/oven, not for direct fire).