Versatile and Essential: The FreeCamp Martinez Thermos is your must-have companion for camping, picnics, and everyday life. With its 1-liter capacity, it's designed to meet all your hydration needs. Crafted with precision, the inner layer is made from high-quality 304 stainless steel, while the outer layer boasts robust 201 stainless steel. This thermos features a double-wall structure, ensuring it keeps your beverages piping hot for up to 24 hours and refreshingly cold for 12 hours. Modern and Elegant: Not only is this thermos a practical choice, but it also flaunts a modern and chic design. Its ergonomic build and user-friendly features make it a joy to use, whether you're out in the wilderness or just need a dependable sip of your favorite drink during your daily routine. Usage Tips: To ensure optimal performance, follow these simple tips. When storing hot liquids, give the thermos a pre-fill shake with hot water. For cold beverages, do the same with cold water. This small step can extend your thermos's insulation capabilities. After use, make sure to rinse and drain thoroughly to prevent any lingering odors. Specifications: Capacity: 1 liter Dimensions: Cup Mouth Diameter: 5 cm Base Diameter: 8.5 cm Height: 29.3 cm Weight: 480g Material: 304 stainless steel interior, 201 stainless steel exterior Made in Türkiye