Get Smart Thermos

Released 1966

An insulated drink container (thermos) for all your "Get Smart Beverages" that is about 7 inches tall and holds about a quart.
It was sold with the lunchbox above or by itself. The lid (thermos topper) is white and can also be used for a cup if you are a smart person.
The illustration around it is the same as the back of the lunchbox. What Did Max Drink To Make Him Smarter? Unclear, but it didn't work!