Innovative Vacuum Insulation: Our highly rated insulated travel mug keeps drinks steaming hot for four hours or ice cold for eight hours. With our innovative MiraGuard Technology, your insulated coffee mug maintains its temperature for hours and prevents condensation from forming on the mugs exterior. Pour hot or iced coffee in your coffee travel mug and feel energized for the day. | | Built to Last: Feel ready for any adventure with our tough travel coffee mug. Made of 18/8 food-grade stainless steel, your sturdy coffee thermo wont break or rust. Whether youre working at the office or camping in the great outdoors, your stainless steel coffee mug will provide a pure, metallic-free taste that wont retain or transfer flavors. | | Functional Style: Use your sleek and stylish thermo coffee travel mug at work, school, travel, or in the car as the mug fits in most vehicle cup holders. Our simple screw lid keeps your beverage secure and has a splash-proof flip-lid for convenient .