No matter how short or long your trip is， nobody likes to have that once piping hot drink turn cold as they drive. This 12-Volt Deluxe Double Wall Stainless Steel Heated Travel Mug from Wagan Tech ensures your drink stays hot. The Mug features double walled stainless steel construction， heat resistant ergonomic plastic handle， closeable and spill resistant lid with gasket， nonskid base， removable power cord， and a tapered body that will fit most cup holders. Fill it with cool tap water at the start of your drive; within a few minutes youll have piping hot water! Make instant oatmeal， hot chocolate or add the water to an instant meal for food on the go.