"One-Tree-Island" POLAR CAMEL 20oz Stainless steel Travel Tumbler Mug. Features double-wall vacuum insulation with clear lid. Keeps drinks hot/cold twice as long as normal travel mugs. BPA and Lead-free. Mug has narrower bottom to fit most standard cup holders. 17 colours!
(Due to the large number of colours, select "none" in one colour selection pull-down and your desired colour in the other selection)