CampOut Double Layer Thermos 2600 MLU Product Features: Double Layer Insulation: Provides thermal insulation thanks to the double-layer structure to keep the liquid inside hot or cold. Stainless Steel and BPA-Free Materials: It is made of 18/8 stainless steel and does not contain BPA, which protects your health. Leak-proof and Durability: 100% leak-proof thanks to the food-grade silicone gasket. This scratch-resistant thermos is long-lasting and safe. Liquid Protection: Keeps the liquid inside hot or cold for hours. It protects your drinks from cold in the summer and hot in the winter. Practical Use: The lid can also be used as a cup. The product has an unbreakable structure against impacts and is durable for a long time. Long-Term Heat Protection: The thermos keeps your drink hot for up to 48 hours and cold for up to 72 hours. Additionally, it has the capacity to store ice for 8 days. (These periods are valid as long as the lid is not opened.) Health and Nutrition Compliance: Our product and its components comply with nutritional standards and do not contain BPA. Technical Specifications: Volume: 2600 ml Dimensions: 150