Thermos stainless steel interior and exterior withstand the demands of everyday use. | | Drink lid opens with push button ease and locks closed for leak-proof travel. | | Contoured body is comfortable to hold and fits most automobile drink holders. | | Thermos double wall vacuum insulation for maximum temperature retention. Ideal for hot and cold beverages. | | Opening wide enough for fitting ice cubes. | | Capacity: 17oz/500mL | |