Elemental 16oz. Summit Mug makes your morning routine a breeze with its lightweight, durable construction. Spills are a thing of the past when you're cleaning up camp thanks to this mug's shatter-free Tritan lid. Specialized TrueBarrier™ Technology double-wall insulation plus added copper layer keeps your drinks hot or cold for hours - without getting watered down. Durable powder coat finish for long-lasting quality. Hot up to 6 hours/Cold up to 18 hours.