Stand Out Color Changing Mug

Stand out from the crowd with this insane new mug. The kitties dont come till your mug is hot. 

.: Material: Durable ceramic with a glossy finish
.: One size: 11oz (0.33 l)
.: Black exterior and white interior
.: Heat-reactive design
.: Black C-shaped easy-grip handle
.: NB! Hand wash only
.: NB! Not suitable for microwaving