Enjoy hot or cold beverages while you're on the go. The reusable travel mug is perfect for your coffee and tea on the way to the office, school, or while shopping. The To Go Click features a state-of-the-art "Smart Click" function that allows you to open and close the mug with one hand. Drink from the full 360 degrees of the mug as if there were no lid – it's just like drinking from a regular cup. The stainless steel travel mug keeps your drink warm for two hours and cold for four hours.