Made from high quality stainless steel, this John Day Fossil Beds National Monument flask is sturdy and great for cold or hot drinks. The double-wall vacuum-insulated walls give you a worry-free mind knowing your beverages are kept icy cold or piping hot for hours. Made of lightweight 18/8 food-grade stainless steel that is non-leaching and will not retain taste or odor. The double-wall technology prevents condensation on the outside for those hot sunny days while keeping the heat within the inner wall so you don't have to worry about burning your hand on your favorite hot beverage.
Note: Do not put in dishwasher. Hand wash only with hot soapy water. Not suitable for microwave, cooking, or freezing. Caution: The lip of the container may become hot when used to hold hot liquids. Use caution when drinking.
Features: 18/8 food grade stainless steel. Diameter: 2.9". Height: 6.5". Volume: 12 oz/354mL