The Radiator Mug by Stephen Reed is a china cup that’s made to be handled when even the beverage that it’s carrying is piping hot. The Radiator Mug is able to do this by incorporating a heat-sink design that disperses the heat through the cup’s “fins”.
See the illustration below of how the Radiator Mug works.
The Radiator Mug is available at Charles & Marie for $25.
One more photo inside of the Radiator Mug in practical use.
