This handy travel mug from Thermos features TherMax double wall vacuum insulation for maximum temperature retention. It is able to keep hot beverages hot for up to 5 hours and cold beverages cold for up to 9 hours.

*It's also BPA-free and since it's constructed of stainless steel inside and out, it's unbreakable.
*It boasts a leak-proof lid with a convenient one hand push button operation, plus the lid has a built-in tea hook that holds most tea bags or loose leaf infusers so you can brew a perfect cup of tea in transit.
*Measures 3 1/2' D x 5' W x 8' H.
*Dishwasher safe.
*16-ounce capacity. SKU # 17591550