ECO Brotbox stainless steel TIFFIN SWING. This three layer container is originally from India and is known as "Tiffin". The classic round containers are piled up, have a quick snap lock (suitable for kids) and a handle for easier transport. The Tiffin Swing is perfect to transport your lunch or other food items in three different containers. It will come handy at work and at school, but also outdoors and at the campside. Dimensions: Ø 13 x 12 cm. Filling capacity: 400 + 400 + 500 ml; 1300ml in total. Material: 100% stainless Steel, partially handmade and silicone. Food safe, non-toxic, suitable for dish washer, not suitable for microwave or freezer. The Tiffin Swing comes with two silicone seals in the two lower departments making them leak proof. The upper layer without silicone gasket however is not guaranteed to be 100% leak proof. Hot food can form pressure on the seals making them significantly harder to open the container. Please let the food cool off before closing the box. In hot food around 70 degrees it is advisable to remove the sealing rings completely.