[Food Grade Material]The insulated container is made of durable -free stainless steel interior. They are -free and non-toxic. With this thermal container you can eat hot food without a microwave. [Practical Design]The opening can help you fill, eat and clean. This insulated lunch box includes a convenient folding spoon inside and a handle on the top, which are easy to carry, and the lid can also be used as a bowl. [Sealed and Leakproof]The cover has a double layer of protection. Made of food grade material, the outer lid can be used to store food. When tightly screwed on, it is completely airtight, eliminating any risk of leaks or moisture when you're . perfect thermal container for liquid food for office, school, camping or travel. [Food Thermal Container 500ml]Please put in boiling and cold water to preheat and pre-cool for 3-5 minutes before packing food.Keep food hot and cold for a long time - Keeps liquids hot and cold for 6-8 hours [Avoid plastic waste] With the warming container for food, you are not only doing something good for yourself, but also for the environment. Since the thermal container is reusable, it reduces your plastic waste. size: 16 x 9.5cm Material: Stainless steel colour: White Package Contents: 1 x Thermal container 1 x spoon Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.