- Durable double wall stainless steel
- Thermos™ vacuum insulation technology for max temperature retention
Note we don’t call it the Stainless Jester. Or even the Stainless Prince. Thanks to our industry-defining double-wall stainless steel construction, the Stainless King™ Tumbler’s vacuum insulation is as powerful as it gets. Keep beverages hot for up to 7 hours. Keep ‘em cold for up to 18. Cause if you’re like us, you want your hot coffee to be hot for your whole commute and the first read through your inbox. Combined with the reliable DrinkLock™ leak-proof lid (when it’s closed, people) and built-in hook for brewing tea, the Thermos® Stainless King™ 16-ounce Tumbler is the perfect way to make sure your morning routine never loses steam.
- Exterior stays cool to the touch with hot beverages and sweat-proof with cold
- DrinkLock™ sealing lid is leak-proof when closed and properly assembled
- Built-in tea hook holds tea bags or most loose leaf infusers
- Product Size (W x D x H): 3.3" x 3.3" x 7.8"
- Base Diameter: 2 5/8"
Item numbersMidnight-blue: SK1005MBTRI4, Matte-steel: SK1005MSTRI4, Pine-green: SK1005PG4, Army-green: SK1005AG4, Cranberry: SK1005CRTRI4, Matte-black: SK1005BKTRI4
Care and useStainless King Mug & Tumbler Care and Use
I am now buying another one just because many people covet mine to share the wealth.
The are no instructions on how to keep it clean. Some folks have made videos on Youtube, but none of them deal with the centyer silicone gasket. Instructions are needed for this.