Zojirushi Mug SM-JTE46

The filter is designed to sit securely inside the mug, allowing you to steep loose-leaf tea directly in hot water. It keeps the leaves contained while you drink, so you don't have to worry about debris in your beverage.

No, this mug is not dishwasher safe. To maintain the integrity of the vacuum insulation and the nonstick coating, we recommend hand-washing all parts with mild dish soap.

Yes, the vacuum insulation is highly effective. It maintains a temperature of 189°F after one hour and 158°F after six hours, which is ideal for keeping coffee or tea hot during a commute or a long morning at the office.

The mug features a durable nonstick interior that is designed to resist odors and stains. While it is safe for most beverages, we recommend rinsing it thoroughly after use if you are consuming highly acidic drinks to preserve the finish.

Yes, the wide-mouth design is specifically engineered to accommodate standard-sized ice cubes, making it easy to prepare cold drinks as well as hot ones.

The stopper is designed to be fully disassembled, allowing you to reach every crevice for a thorough cleaning. This ensures that no old tea oils or residue remain trapped inside the lid components.