The brewing flask (infuser) is made of heat-resistant glass (no plastic).
The button that opens the infuser's drain valve is equipped with a magnet, so it does not require holding – just press it smoothly once, and the entire infusion drains.
How to use? Put the required amount of tea leaves in the upper compartment. Pour fresh boiling water, wait and push the button. Ready. Enjoy your tea!
You get a rich tea, but at the same time you do not make it bitter, since the substances responsible for astringency and bitterness are revealed only with prolonged infusion.
