A two-way tea-leaf compartment - Brew and Filter - allows you to choose how long to brew your tea, preventing the bitter taste of over-brewing by placing the mug upside down as well as to filter out chunk leaves, rose buds. Such special design makes it easy to add tea right into the compartment without lump in tea.
Everything you need for a cup of tea on the run.
1/ A two-way tea-leaf compartment: Brew and Filter
2/ Able to choose how long to brew your tea by a simple flip mechanism
3/ Can be used for preparing cold-brewed tea
4/ Comply with food grade standards of LFGB, FDA and BPA Free