[ Keep Your Tea and Coffee Hot or Cold All Day ] Keep your drinks piping hot for up to 12 hours or ice cold for up to 32 hours, thanks to the double wall vacuum insulation technology. | [ Better Brewing & Steeping ] This travel mug houses an extra long 3.5inch mesh infuser, which holds more tea leaves or coffee grounds than others, and fully submerges in water for flavorful beverages. | [ No More Drips or Leaks ] Our tea cup with infuser and lid is designed to keep your beverages from leaking or dripping while you are on the go. It is made of stainless steel, which doesn't rust or stain. | [ Versatile Use ] You may use this portable tea infuser travel mug for brewing tea or coffee, while the strainer is best for fruit drinks. Remove the strainer so you can use the tea mug as a water bottle. | [ 30-day Guarantee ] If you are not fully happy with our travel tea infuser tumbler, let us know within 30 days of purchase, and we'll provide a full refund, no questions asked.