This double wall vacuum insulated thermos style water bottle hold 12oz of your favorite beverage it will keep your drink hot or cold for up to 20 hours. The classic stainless steel Insulated bottle keep coffee hot, and your water cold and it is great for a lunch box vacuum bottle. Perfect for road trips or coffee flask at the office nice size for your desk. This is the perfect size vacuum bottle for most lunch containers. Features one-touch stopper interior and exterior stainless steel construction and vacuum insulation. Measures 7-3/4" tall, 2-3/4" in diameter. Limited lifetime warranty.