Features:*The liner is made of food-grade 304 stainless steel, which is corrosion-resistant, can be used for a long time, and is durable.*Interlayer insulation material: filled with PU foam filling in the middle of each food compartment, which is more airtight and heat-insulating, and more hygienic.*The lid of the lunch box is sealed with a buckle, which is convenient to open and close, and prevents food from getting dusty.*Easy to carry: The lunch box can be put into a backpack, work bag or sports bag. You can enjoy food anytime, anywhere.*Leak-proof lunch box: Upgraded and thickened leak-proof food-grade silicone. Each compartment has a leak-proof design, which can perfectly separate different foods and make the food more delicious.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Material: PP+Stainless steelCapacity: small size 420ml, large size 620mlSize: small size 11.5*6.5cm, large size 11.5*9cm