A tumbler perfect to enjoy loose tea outdoors.
Suitable for all kinds of black tea, herb tea, oolong tea, green tea, etc.
 
HOW TO USE
Wash all the parts before using.
1) Turn the tumbler upside down, open the bottom lid, and insert the filter.
2) Put the tea leaves in the filter, then screw the bottom lid back on. (As the amount of needed tea leaves may vary depending on the variety of tea, check the instructions of your tea first!)
3) Turn the tumbler back, and wind off the top lid. Make sure that the seal is open. (You can open it by twisting the upper body of the tumbler.)
4) Pour hot or cold water, and screw on the top lid. (Be careful not to pour water over the Max mark.)
5) When your tea has steeped enough, turn the tumbler upside down again to allow your drink to flow down.
(Shake it a little, to make sure no liquid stayed in the filter.)
6) Twist the upper body back to close the seal, and lock away the tea leaves from your drink.
7) At last, turn your tumbler back, and your drink is ready!