Brentwood(R) Appliances CMB-16C 16-Ounce Stainless Steel Heated Travel Mug with 12-Volt Car Adapter

Heats up quickly & maintains heat for hours; Double-wall stainless steel vacuum insulation; Built-in handle; Fits in any cup holder; Easy to clean; Includes 12V car adapter & travel lid; 1-year limited warranty;