Thermos - Thermos vacuum insulation technology locks in temperature to preserve flavour and freshness, keeps hot up 12 hours or cold up to 24 hours. Durable 18/8 stainless steel interior and exterior withstand the demands of everyday use. Drink lid opens with push button ease and locks closed. Light and compact design for effortless transport and storage. Bottle stays cool to the touch with hot liquids and is condensation-free with cold. Contoured body is comfortable to hold and fits most vehicle cup holders. Capacity: 470ml.